mirror of https://github.com/Wilfred/difftastic/
Add 'vendored_parsers/tree-sitter-scss/' from commit 'c478c6868648eff49eb04a4df90d703dc45b312a'
git-subtree-dir: vendored_parsers/tree-sitter-scss git-subtree-mainline:pull/573/head462f5d4b7egit-subtree-split:c478c68686
Breno Reis
commit
4b43221b9a
@ -0,0 +1,2 @@
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/src/** linguist-vendored
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/examples/* linguist-vendored
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node_modules
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build
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*.log
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package-lock.json
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[package]
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name = "tree-sitter-scss"
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description = "scss grammar for the tree-sitter parsing library"
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version = "0.0.1"
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keywords = ["incremental", "parsing", "scss"]
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categories = ["parsing", "text-editors"]
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repository = "https://github.com/tree-sitter/tree-sitter-javascript"
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edition = "2018"
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license = "MIT"
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build = "bindings/rust/build.rs"
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include = [
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"bindings/rust/*",
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"grammar.js",
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"queries/*",
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"src/*",
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]
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[lib]
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path = "bindings/rust/lib.rs"
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[dependencies]
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tree-sitter = "0.20"
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[build-dependencies]
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cc = "1.0"
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The MIT License (MIT)
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|
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Copyright (c) 2020 Serenade Labs, Inc.
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|
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|
Permission is hereby granted, free of charge, to any person obtaining a copy
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|
of this software and associated documentation files (the "Software"), to deal
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||||||
|
in the Software without restriction, including without limitation the rights
|
||||||
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
copies of the Software, and to permit persons to whom the Software is
|
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|
furnished to do so, subject to the following conditions:
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||||||
|
|
||||||
|
The above copyright notice and this permission notice shall be included in all
|
||||||
|
copies or substantial portions of the Software.
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||||||
|
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
SOFTWARE.
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# tree-sitter-scss
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SCSS grammar for [tree-sitter](https://github.com/tree-sitter/tree-sitter).
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|
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Based on [tree-sitter-css](https://github.com/tree-sitter/tree-sitter-css).
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{
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"targets": [
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{
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"target_name": "tree_sitter_scss_binding",
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"include_dirs": [
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"<!(node -e \"require('nan')\")",
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"src"
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|
],
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"sources": [
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"src/parser.c",
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"src/scanner.c",
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"bindings/node/binding.cc"
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|
],
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|
"cflags_c": [
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||||||
|
"-std=c99",
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|
]
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||||||
|
}
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|
]
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}
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#include "tree_sitter/parser.h"
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#include <node.h>
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#include "nan.h"
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using namespace v8;
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extern "C" TSLanguage * tree_sitter_scss();
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namespace {
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NAN_METHOD(New) {}
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void Init(Local<Object> exports, Local<Object> module) {
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|
Local<FunctionTemplate> tpl = Nan::New<FunctionTemplate>(New);
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tpl->SetClassName(Nan::New("Language").ToLocalChecked());
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tpl->InstanceTemplate()->SetInternalFieldCount(1);
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Local<Function> constructor = Nan::GetFunction(tpl).ToLocalChecked();
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|
Local<Object> instance = constructor->NewInstance(Nan::GetCurrentContext()).ToLocalChecked();
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Nan::SetInternalFieldPointer(instance, 0, tree_sitter_scss());
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|
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Nan::Set(instance, Nan::New("name").ToLocalChecked(), Nan::New("scss").ToLocalChecked());
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Nan::Set(module, Nan::New("exports").ToLocalChecked(), instance);
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}
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|
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NODE_MODULE(tree_sitter_scss_binding, Init)
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|
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} // namespace
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|
try {
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|
module.exports = require("../../build/Release/tree_sitter_scss_binding");
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||||||
|
} catch (error1) {
|
||||||
|
if (error1.code !== 'MODULE_NOT_FOUND') {
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|
throw error1;
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|
}
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|
try {
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|
module.exports = require("../../build/Debug/tree_sitter_scss_binding");
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|
} catch (error2) {
|
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|
if (error2.code !== 'MODULE_NOT_FOUND') {
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|
throw error2;
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||||||
|
}
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||||||
|
throw error1
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|
}
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|
}
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|
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|
try {
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|
module.exports.nodeTypeInfo = require("../../src/node-types.json");
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|
} catch (_) {}
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|
fn main() {
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|
let src_dir = std::path::Path::new("src");
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|
let mut c_config = cc::Build::new();
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|
c_config.include(&src_dir);
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|
c_config
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|
.flag_if_supported("-Wno-unused-parameter")
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|
.flag_if_supported("-Wno-unused-but-set-variable")
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|
.flag_if_supported("-Wno-trigraphs");
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|
let parser_path = src_dir.join("parser.c");
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let scanner_path = src_dir.join("scanner.c");
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|
c_config.file(&parser_path);
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|
c_config.file(&scanner_path);
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println!("cargo:rerun-if-changed={}", scanner_path.to_str().unwrap());
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|
println!("cargo:rerun-if-changed={}", parser_path.to_str().unwrap());
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c_config.compile("parser");
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}
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//! This crate provides scss language support for the [tree-sitter][] parsing library.
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||||||
|
//!
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||||||
|
//! Typically, you will use the [language][language func] function to add this language to a
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||||||
|
//! tree-sitter [Parser][], and then use the parser to parse some code:
|
||||||
|
//!
|
||||||
|
//! ```
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||||||
|
//! let code = "";
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||||||
|
//! let mut parser = tree_sitter::Parser::new();
|
||||||
|
//! parser.set_language(tree_sitter_scss::language()).expect("Error loading scss grammar");
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||||||
|
//! let tree = parser.parse(code, None).unwrap();
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||||||
|
//! ```
|
||||||
|
//!
|
||||||
|
//! [Language]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Language.html
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||||||
|
//! [language func]: fn.language.html
|
||||||
|
//! [Parser]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Parser.html
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||||||
|
//! [tree-sitter]: https://tree-sitter.github.io/
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||||||
|
|
||||||
|
use tree_sitter::Language;
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||||||
|
|
||||||
|
extern "C" {
|
||||||
|
fn tree_sitter_scss() -> Language;
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||||||
|
}
|
||||||
|
|
||||||
|
/// Get the tree-sitter [Language][] for this grammar.
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||||||
|
///
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||||||
|
/// [Language]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Language.html
|
||||||
|
pub fn language() -> Language {
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|
unsafe { tree_sitter_scss() }
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|
}
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|
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|
/// The content of the [`node-types.json`][] file for this grammar.
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||||||
|
///
|
||||||
|
/// [`node-types.json`]: https://tree-sitter.github.io/tree-sitter/using-parsers#static-node-types
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||||||
|
pub const NODE_TYPES: &'static str = include_str!("../../src/node-types.json");
|
||||||
|
|
||||||
|
// Uncomment these to include any queries that this grammar contains
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||||||
|
|
||||||
|
// pub const HIGHLIGHTS_QUERY: &'static str = include_str!("../../queries/highlights.scm");
|
||||||
|
// pub const INJECTIONS_QUERY: &'static str = include_str!("../../queries/injections.scm");
|
||||||
|
// pub const LOCALS_QUERY: &'static str = include_str!("../../queries/locals.scm");
|
||||||
|
// pub const TAGS_QUERY: &'static str = include_str!("../../queries/tags.scm");
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
#[test]
|
||||||
|
fn test_can_load_grammar() {
|
||||||
|
let mut parser = tree_sitter::Parser::new();
|
||||||
|
parser
|
||||||
|
.set_language(super::language())
|
||||||
|
.expect("Error loading scss language");
|
||||||
|
}
|
||||||
|
}
|
||||||
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|
|||||||
|
==========================
|
||||||
|
Function calls
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||||||
|
==========================
|
||||||
|
|
||||||
|
a {
|
||||||
|
color: rgba(0, 255, 0, 0.5);
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(call_expression (function_name) (arguments
|
||||||
|
(integer_value)
|
||||||
|
(integer_value)
|
||||||
|
(integer_value)
|
||||||
|
(float_value)))))))
|
||||||
|
|
||||||
|
=============================================
|
||||||
|
Calls where each argument has multiple values
|
||||||
|
=============================================
|
||||||
|
|
||||||
|
div {
|
||||||
|
background: repeating-linear-gradient(red, orange 50px);
|
||||||
|
clip-path: polygon(50% 0%, 60% 40%, 100% 50%, 60% 60%, 50% 100%, 40% 60%, 0% 50%, 40% 40%);
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set (selectors (tag_name)) (block
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(call_expression (function_name) (arguments
|
||||||
|
(plain_value)
|
||||||
|
(plain_value)
|
||||||
|
(integer_value (unit)))))
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(call_expression (function_name) (arguments
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))))))))
|
||||||
|
|
||||||
|
============================
|
||||||
|
Color literals
|
||||||
|
============================
|
||||||
|
|
||||||
|
a {
|
||||||
|
b: #fafd04;
|
||||||
|
c: #fafd0401;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (color_value))
|
||||||
|
(declaration (property_name) (color_value)))))
|
||||||
|
|
||||||
|
============================
|
||||||
|
Numbers
|
||||||
|
============================
|
||||||
|
|
||||||
|
a {
|
||||||
|
b: 0.5%;
|
||||||
|
c: 5em;
|
||||||
|
margin: 10E3px;
|
||||||
|
margin: -456.8px;
|
||||||
|
margin: -5px;
|
||||||
|
margin: -0.0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set (selectors (tag_name)) (block
|
||||||
|
(declaration (property_name) (float_value (unit)))
|
||||||
|
(declaration (property_name) (integer_value (unit)))
|
||||||
|
(declaration (property_name) (float_value (unit)))
|
||||||
|
(declaration (property_name) (float_value (unit)))
|
||||||
|
(declaration (property_name) (integer_value (unit)))
|
||||||
|
(declaration (property_name) (float_value (unit))))))
|
||||||
|
|
||||||
|
============================
|
||||||
|
Binary arithmetic operators
|
||||||
|
============================
|
||||||
|
|
||||||
|
a {
|
||||||
|
width: calc(100% - 80px);
|
||||||
|
aspect-ratio: 1/2;
|
||||||
|
font-size: calc(10px + (56 - 10) * ((100vw - 320px) / (1920 - 320)));
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(call_expression (function_name) (arguments (binary_expression (integer_value (unit)) (integer_value (unit))))))
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(binary_expression (integer_value) (integer_value)))
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(call_expression
|
||||||
|
(function_name)
|
||||||
|
(arguments
|
||||||
|
(binary_expression
|
||||||
|
(binary_expression
|
||||||
|
(integer_value (unit))
|
||||||
|
(parenthesized_value (binary_expression (integer_value) (integer_value))))
|
||||||
|
(parenthesized_value
|
||||||
|
(binary_expression
|
||||||
|
(parenthesized_value (binary_expression (integer_value (unit)) (integer_value (unit))))
|
||||||
|
(parenthesized_value (binary_expression (integer_value) (integer_value))))))))))))
|
||||||
|
|
||||||
|
============================
|
||||||
|
Strings
|
||||||
|
============================
|
||||||
|
|
||||||
|
a {
|
||||||
|
b: '';
|
||||||
|
c: '\'hi\'';
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (string_value))
|
||||||
|
(declaration (property_name) (string_value)))))
|
||||||
|
|
||||||
|
============================
|
||||||
|
URLs
|
||||||
|
============================
|
||||||
|
|
||||||
|
a {
|
||||||
|
b: http://something-else?foo=bar;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (plain_value)))))
|
||||||
|
|
||||||
|
============================
|
||||||
|
Important declarations
|
||||||
|
============================
|
||||||
|
|
||||||
|
a {
|
||||||
|
b: c !important;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (plain_value) (important)))))
|
||||||
|
|
||||||
|
============================
|
||||||
|
Declarations without trailing semicolons
|
||||||
|
============================
|
||||||
|
|
||||||
|
a {
|
||||||
|
b: c;
|
||||||
|
d: e
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (plain_value))
|
||||||
|
(declaration (property_name) (plain_value)))))
|
||||||
|
|
||||||
|
=======================================
|
||||||
|
Comments right after numbers
|
||||||
|
=======================================
|
||||||
|
|
||||||
|
a {
|
||||||
|
shape-outside: circle(20em/*=*/at 50% 50%);
|
||||||
|
shape-outside: inset(1em, 1em, 1em, 1em);
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (call_expression (function_name) (arguments
|
||||||
|
(integer_value (unit))
|
||||||
|
(comment)
|
||||||
|
(plain_value)
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit)))))
|
||||||
|
(declaration (property_name) (call_expression (function_name) (arguments
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))
|
||||||
|
(integer_value (unit))))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Declarations at the top level
|
||||||
|
=================================
|
||||||
|
|
||||||
|
--a-variable: -5px;
|
||||||
|
a-property: calc(5px + var(--a-variable));
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(declaration (property_name) (integer_value (unit)))
|
||||||
|
(declaration (property_name) (call_expression (function_name) (arguments (binary_expression (integer_value (unit)) (call_expression (function_name) (arguments (plain_value))))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Variables
|
||||||
|
=================================
|
||||||
|
|
||||||
|
$font-stack: Helvetica, sans-serif;
|
||||||
|
|
||||||
|
a {
|
||||||
|
$primary-color: red;
|
||||||
|
|
||||||
|
color: $primary-color;
|
||||||
|
font: 100% $font-stack;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(declaration (variable_name) (plain_value) (plain_value))
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration (variable_name) (plain_value))
|
||||||
|
(declaration (property_name) (variable_value))
|
||||||
|
(declaration (property_name) (integer_value (unit)) (variable_value)))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Mixins with no arguments
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@mixin red {
|
||||||
|
color: red;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(mixin_statement (name)
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (plain_value)))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Mixins with arguments
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@mixin replace-text($image, $color: red) {
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(mixin_statement
|
||||||
|
(name)
|
||||||
|
(parameters
|
||||||
|
(parameter (variable_name))
|
||||||
|
(parameter (variable_name) (default_value (plain_value))))
|
||||||
|
(block (declaration (property_name) (plain_value)))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Mixins with interpolations and content
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@mixin media($queryString) {
|
||||||
|
@media #{$queryString} {
|
||||||
|
@content;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(mixin_statement
|
||||||
|
(name)
|
||||||
|
(parameters (parameter (variable_name)))
|
||||||
|
(block (media_statement (keyword_query) (block (at_rule (at_keyword)))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Mixins with at-root
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@mixin unify-parent($child) {
|
||||||
|
@at-root #{selector.unify(&, $child)} {
|
||||||
|
@content;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(mixin_statement
|
||||||
|
(name)
|
||||||
|
(parameters (parameter (variable_name)))
|
||||||
|
(block
|
||||||
|
(at_root_statement (plain_value) (block (at_rule (at_keyword)))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Placeholders
|
||||||
|
=================================
|
||||||
|
|
||||||
|
%bar {
|
||||||
|
width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(placeholder
|
||||||
|
(name)
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (integer_value (unit))))))
|
||||||
|
|
||||||
|
=============================================
|
||||||
|
Spaces after colons in property declarations
|
||||||
|
=============================================
|
||||||
|
|
||||||
|
div {
|
||||||
|
margin : 0;
|
||||||
|
padding : 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors
|
||||||
|
(tag_name))
|
||||||
|
(block
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(integer_value))
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(integer_value)))))
|
||||||
@ -0,0 +1,23 @@
|
|||||||
|
=========================
|
||||||
|
Universal selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
@import './styles/reset.scss';
|
||||||
|
@import './styles/main.scss';
|
||||||
|
|
||||||
|
#app {
|
||||||
|
-webkit-font-smoothing: antialiased;
|
||||||
|
}
|
||||||
|
|
||||||
|
.MoreChancesModal {
|
||||||
|
&_Title {
|
||||||
|
@extend .t--heading-tertiary;
|
||||||
|
}
|
||||||
|
&_Spacer {
|
||||||
|
background: red;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet (import_statement (string_value)) (import_statement (string_value)) (rule_set (selectors (id_selector (id_name))) (block (declaration (property_name) (plain_value)))) (rule_set (selectors (class_selector (class_name))) (block (rule_set (selectors (class_selector (nesting_selector) (class_name))) (block (extend_statement (class_selector (class_name))))) (rule_set (selectors (class_selector (nesting_selector) (class_name))) (block (declaration (property_name) (plain_value)))))))
|
||||||
@ -0,0 +1,224 @@
|
|||||||
|
=========================
|
||||||
|
Universal selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
* {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set (selectors (universal_selector)) (block)))
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Type selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
div, span {}
|
||||||
|
h1, h2, h3, h4 {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set (selectors (tag_name) (tag_name)) (block))
|
||||||
|
(rule_set (selectors (tag_name) (tag_name) (tag_name) (tag_name)) (block)))
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Class selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
.class-a {}
|
||||||
|
div.class-b, .class-c.class-d {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (class_selector (class_name)))
|
||||||
|
(block))
|
||||||
|
(rule_set
|
||||||
|
(selectors
|
||||||
|
(class_selector (tag_name) (class_name))
|
||||||
|
(class_selector (class_selector (class_name)) (class_name)))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Id selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
#some-id, a#another-id {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (id_selector (id_name)) (id_selector (tag_name) (id_name)))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Attribute selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
[a] {}
|
||||||
|
[b=c] {}
|
||||||
|
[d~=e] {}
|
||||||
|
a[b] {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set (selectors (attribute_selector (attribute_name))) (block))
|
||||||
|
(rule_set (selectors (attribute_selector (attribute_name) (plain_value))) (block))
|
||||||
|
(rule_set (selectors (attribute_selector (attribute_name) (plain_value))) (block))
|
||||||
|
(rule_set (selectors (attribute_selector (tag_name) (attribute_name))) (block)))
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Pseudo-class selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
a:hover {}
|
||||||
|
:nth-child(2) {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (pseudo_class_selector (tag_name) (class_name)))
|
||||||
|
(block))
|
||||||
|
(rule_set
|
||||||
|
(selectors (pseudo_class_selector (class_name) (arguments (integer_value))))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Pseudo-element selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
a::first-line {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (pseudo_element_selector (tag_name) (tag_name)))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Child selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
a > b {}
|
||||||
|
c > d > e {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (child_selector (tag_name) (tag_name)))
|
||||||
|
(block))
|
||||||
|
(rule_set
|
||||||
|
(selectors (child_selector
|
||||||
|
(child_selector (tag_name) (tag_name))
|
||||||
|
(tag_name)))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
=========================
|
||||||
|
Descendant selectors
|
||||||
|
=========================
|
||||||
|
|
||||||
|
a b {}
|
||||||
|
c d e {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (descendant_selector (tag_name) (tag_name)))
|
||||||
|
(block))
|
||||||
|
(rule_set
|
||||||
|
(selectors (descendant_selector
|
||||||
|
(descendant_selector (tag_name) (tag_name))
|
||||||
|
(tag_name)))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
===========================
|
||||||
|
Nesting selectors
|
||||||
|
===========================
|
||||||
|
|
||||||
|
a {
|
||||||
|
&.b {}
|
||||||
|
& c {}
|
||||||
|
& > d {}
|
||||||
|
&e {}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(rule_set (selectors (class_selector (nesting_selector) (class_name))) (block))
|
||||||
|
(rule_set (selectors (descendant_selector (nesting_selector) (tag_name))) (block))
|
||||||
|
(rule_set (selectors (child_selector (nesting_selector) (tag_name))) (block))
|
||||||
|
(rule_set (selectors (class_selector (nesting_selector) (class_name))) (block)))))
|
||||||
|
|
||||||
|
===========================
|
||||||
|
Sibling selectors
|
||||||
|
===========================
|
||||||
|
|
||||||
|
a.b ~ c.d {}
|
||||||
|
.e.f + .g.h {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (sibling_selector
|
||||||
|
(class_selector (tag_name) (class_name))
|
||||||
|
(class_selector (tag_name) (class_name))))
|
||||||
|
(block))
|
||||||
|
(rule_set
|
||||||
|
(selectors (adjacent_sibling_selector
|
||||||
|
(class_selector (class_selector (class_name)) (class_name))
|
||||||
|
(class_selector (class_selector (class_name)) (class_name))))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
===========================
|
||||||
|
The :not selector
|
||||||
|
===========================
|
||||||
|
|
||||||
|
a:not(:hover) {}
|
||||||
|
.b:not(c > .d) {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (pseudo_class_selector
|
||||||
|
(tag_name)
|
||||||
|
(class_name)
|
||||||
|
(arguments (pseudo_class_selector (class_name)))))
|
||||||
|
(block))
|
||||||
|
(rule_set
|
||||||
|
(selectors (pseudo_class_selector
|
||||||
|
(class_selector (class_name))
|
||||||
|
(class_name)
|
||||||
|
(arguments (child_selector (tag_name) (class_selector (class_name))))))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
===========================
|
||||||
|
Parent selectors
|
||||||
|
===========================
|
||||||
|
|
||||||
|
html {
|
||||||
|
.foo & {}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(rule_set
|
||||||
|
(selectors (descendant_selector (class_selector (class_name)) (nesting_selector)))
|
||||||
|
(block)))))
|
||||||
@ -0,0 +1,526 @@
|
|||||||
|
==============================
|
||||||
|
Import statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@import url("fineprint.css") print;
|
||||||
|
@import url("bluish.css") speech;
|
||||||
|
@import 'custom.css';
|
||||||
|
@import url("chrome://communicator/skin/");
|
||||||
|
@import "common.css" screen;
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(import_statement (call_expression (function_name) (arguments (string_value))) (keyword_query))
|
||||||
|
(import_statement (call_expression (function_name) (arguments (string_value))) (keyword_query))
|
||||||
|
(import_statement (string_value))
|
||||||
|
(import_statement (call_expression (function_name) (arguments (string_value))))
|
||||||
|
(import_statement (string_value) (keyword_query)))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Namespace statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
/* Default namespace */
|
||||||
|
@namespace url(XML-namespace-URL);
|
||||||
|
@namespace "XML-namespace-URL";
|
||||||
|
@namespace url(http://www.w3.org/1999/xhtml);
|
||||||
|
@namespace svg url(http://www.w3.org/2000/svg);
|
||||||
|
|
||||||
|
/* Prefixed namespace */
|
||||||
|
@namespace prefix url(XML-namespace-URL);
|
||||||
|
@namespace prefix "XML-namespace-URL";
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(comment)
|
||||||
|
(namespace_statement (call_expression (function_name) (arguments (plain_value))))
|
||||||
|
(namespace_statement (string_value))
|
||||||
|
(namespace_statement (call_expression (function_name) (arguments (plain_value))))
|
||||||
|
(namespace_statement (namespace_name) (call_expression (function_name) (arguments (plain_value))))
|
||||||
|
(comment)
|
||||||
|
(namespace_statement (namespace_name) (call_expression (function_name) (arguments (plain_value))))
|
||||||
|
(namespace_statement (namespace_name) (string_value)))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Keyframes statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@keyframes important1 {
|
||||||
|
from { margin-top: 50px; }
|
||||||
|
50% { margin-top: 150px !important; } /* ignored */
|
||||||
|
to { margin-top: 100px; }
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(keyframes_statement (keyframes_name) (keyframe_block_list
|
||||||
|
(keyframe_block (from) (block (declaration (property_name) (integer_value (unit)))))
|
||||||
|
(keyframe_block (integer_value (unit)) (block (declaration (property_name) (integer_value (unit)) (important))))
|
||||||
|
(comment)
|
||||||
|
(keyframe_block (to) (block (declaration (property_name) (integer_value (unit))))))))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Media statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@media screen and (min-width: 30em) and (orientation: landscape) {}
|
||||||
|
@media (min-height: 680px), screen and (orientation: portrait) {}
|
||||||
|
@media not all and (monochrome) {}
|
||||||
|
@media only screen {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(media_statement
|
||||||
|
(binary_query
|
||||||
|
(binary_query
|
||||||
|
(keyword_query)
|
||||||
|
(feature_query (feature_name) (integer_value (unit))))
|
||||||
|
(feature_query (feature_name) (plain_value)))
|
||||||
|
(block))
|
||||||
|
(media_statement
|
||||||
|
(feature_query (feature_name) (integer_value (unit)))
|
||||||
|
(binary_query (keyword_query) (feature_query (feature_name) (plain_value)))
|
||||||
|
(block))
|
||||||
|
(media_statement
|
||||||
|
(binary_query (unary_query (keyword_query)) (parenthesized_query (keyword_query)))
|
||||||
|
(block))
|
||||||
|
(media_statement (unary_query (keyword_query)) (block)))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Supports statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@supports (animation-name: test) {
|
||||||
|
div { animation-name: test; }
|
||||||
|
}
|
||||||
|
@supports (transform-style: preserve) or (-moz-transform-style: preserve) {}
|
||||||
|
@supports not ((text-align-last: justify) or (-moz-text-align-last: justify)) {}
|
||||||
|
@supports not selector(:matches(a, b)) {}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(supports_statement
|
||||||
|
(feature_query (feature_name) (plain_value))
|
||||||
|
(block
|
||||||
|
(rule_set (selectors (tag_name)) (block
|
||||||
|
(declaration (property_name) (plain_value))))))
|
||||||
|
(supports_statement
|
||||||
|
(binary_query
|
||||||
|
(feature_query (feature_name) (plain_value))
|
||||||
|
(feature_query (feature_name) (plain_value)))
|
||||||
|
(block))
|
||||||
|
(supports_statement
|
||||||
|
(unary_query (parenthesized_query (binary_query
|
||||||
|
(feature_query (feature_name) (plain_value))
|
||||||
|
(feature_query (feature_name) (plain_value)))))
|
||||||
|
(block))
|
||||||
|
(supports_statement
|
||||||
|
(unary_query (selector_query (pseudo_class_selector
|
||||||
|
(class_name)
|
||||||
|
(arguments (tag_name) (tag_name)))))
|
||||||
|
(block)))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Charset statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@charset "utf-8";
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(charset_statement (string_value)))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Other at-statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@font-face {
|
||||||
|
font-family: "Open Sans";
|
||||||
|
src: url("/a") format("woff2"), url("/b/c") format("woff");
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(at_rule
|
||||||
|
(at_keyword)
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (string_value))
|
||||||
|
(declaration (property_name)
|
||||||
|
(call_expression (function_name) (arguments (string_value)))
|
||||||
|
(call_expression (function_name) (arguments (string_value)))
|
||||||
|
(call_expression (function_name) (arguments (string_value)))
|
||||||
|
(call_expression (function_name) (arguments (string_value)))))))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Single-line comments
|
||||||
|
==============================
|
||||||
|
|
||||||
|
// https://awardwinningfjords.com/2010/04/09/example-scss-sassy-css-file.html
|
||||||
|
|
||||||
|
html {
|
||||||
|
background: url(https://google.com);
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(single_line_comment)
|
||||||
|
(rule_set
|
||||||
|
(selectors (tag_name))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (call_expression (function_name) (arguments (plain_value)))))))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Use statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@use 'custom.css';
|
||||||
|
|
||||||
|
.inverse {
|
||||||
|
background-color: base.$primary-color;
|
||||||
|
color: white;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(use_statement (string_value))
|
||||||
|
(rule_set
|
||||||
|
(selectors (class_selector (class_name)))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (variable_value))
|
||||||
|
(declaration (property_name) (plain_value)))))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Forward statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@forward 'custom.css';
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(forward_statement (string_value)))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Include statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
.foo {
|
||||||
|
@include bar;
|
||||||
|
@include transform(50px, $float: left);
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (class_selector (class_name)))
|
||||||
|
(block
|
||||||
|
(include_statement (identifier))
|
||||||
|
(include_statement (identifier)
|
||||||
|
(arguments
|
||||||
|
(argument (argument_value (integer_value (unit))))
|
||||||
|
(argument (argument_name) (argument_value (plain_value))))))))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Extend statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
.foo {
|
||||||
|
@extend red;
|
||||||
|
.bar {
|
||||||
|
@extend blue;
|
||||||
|
@extend .green;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (class_selector (class_name)))
|
||||||
|
(block
|
||||||
|
(extend_statement (plain_value))
|
||||||
|
(rule_set
|
||||||
|
(selectors (class_selector (class_name)))
|
||||||
|
(block (extend_statement (plain_value))
|
||||||
|
(extend_statement (class_selector (class_name))))))))
|
||||||
|
|
||||||
|
==============================
|
||||||
|
Apply statements
|
||||||
|
==============================
|
||||||
|
|
||||||
|
@apply fill-red-50 border-black col-span-1;
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(apply_statement (plain_value) (plain_value) (plain_value)))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Operators
|
||||||
|
=================================
|
||||||
|
|
||||||
|
article[role="main"] {
|
||||||
|
width: 600px / 960px * 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (attribute_selector (tag_name) (attribute_name) (string_value)))
|
||||||
|
(block
|
||||||
|
(declaration (property_name)
|
||||||
|
(binary_expression
|
||||||
|
(binary_expression (integer_value (unit)) (integer_value (unit))) (integer_value (unit)))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Interpolation
|
||||||
|
=================================
|
||||||
|
|
||||||
|
.icon-#{$name} {
|
||||||
|
position: absolute;
|
||||||
|
#{$top-or-bottom}: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (class_selector (class_name)))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (plain_value))
|
||||||
|
(declaration (property_name) (integer_value)))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
If statements
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@mixin avatar($size, $circle: false) {
|
||||||
|
width: $size;
|
||||||
|
height: $size;
|
||||||
|
|
||||||
|
@if $circle {
|
||||||
|
border-radius: $size / 2;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(mixin_statement
|
||||||
|
(name)
|
||||||
|
(parameters
|
||||||
|
(parameter (variable_name))
|
||||||
|
(parameter (variable_name) (default_value (plain_value))))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (variable_value))
|
||||||
|
(declaration (property_name) (variable_value))
|
||||||
|
(if_statement
|
||||||
|
(if_clause
|
||||||
|
(condition (variable_value))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (binary_expression (variable_value) (integer_value)))))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Else statements
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@mixin theme-colors($light-theme: true) {
|
||||||
|
@if $light-theme {
|
||||||
|
color: $light-text;
|
||||||
|
} @else {
|
||||||
|
color: $dark-text;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(mixin_statement
|
||||||
|
(name)
|
||||||
|
(parameters
|
||||||
|
(parameter (variable_name) (default_value (plain_value))))
|
||||||
|
(block
|
||||||
|
(if_statement
|
||||||
|
(if_clause
|
||||||
|
(condition (variable_value))
|
||||||
|
(block (declaration (property_name) (variable_value))))
|
||||||
|
(else_clause
|
||||||
|
(block (declaration (property_name) (variable_value))))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Else if statements
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@mixin triangle($direction) {
|
||||||
|
@if $direction == up {
|
||||||
|
border-bottom-color: $color;
|
||||||
|
} @else if $direction == right {
|
||||||
|
border-left-color: $color;
|
||||||
|
} @else if $direction == down {
|
||||||
|
border-top-color: $color;
|
||||||
|
} @else {
|
||||||
|
border-right-color: $color;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(mixin_statement
|
||||||
|
(name)
|
||||||
|
(parameters
|
||||||
|
(parameter (variable_name)))
|
||||||
|
(block
|
||||||
|
(if_statement
|
||||||
|
(if_clause
|
||||||
|
(condition (binary_expression (variable_value) (plain_value)))
|
||||||
|
(block (declaration (property_name) (variable_value))))
|
||||||
|
(else_if_clause
|
||||||
|
(condition (binary_expression (variable_value) (plain_value)))
|
||||||
|
(block (declaration (property_name) (variable_value))))
|
||||||
|
(else_if_clause
|
||||||
|
(condition (binary_expression (variable_value) (plain_value)))
|
||||||
|
(block (declaration (property_name) (variable_value))))
|
||||||
|
(else_clause
|
||||||
|
(block (declaration (property_name) (variable_value))))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Each statements
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@each $size in $sizes {
|
||||||
|
.icon-#{$size} {
|
||||||
|
font-size: $size;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(each_statement
|
||||||
|
(value)
|
||||||
|
(variable_value)
|
||||||
|
(block
|
||||||
|
(rule_set
|
||||||
|
(selectors (class_selector (class_name)))
|
||||||
|
(block (declaration (property_name) (variable_value)))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
For statements
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@for $i from 1 through 3 {
|
||||||
|
background-color: lighten($base-color, $i * 5%);
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(for_statement
|
||||||
|
(variable)
|
||||||
|
(from (integer_value))
|
||||||
|
(through (integer_value))
|
||||||
|
(block
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(call_expression
|
||||||
|
(function_name)
|
||||||
|
(arguments (variable_value)
|
||||||
|
(binary_expression (variable_value) (integer_value (unit)))))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
While statements
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@while $i < 3 {
|
||||||
|
background-color: lighten($base-color, $i * 5%);
|
||||||
|
$i: $i + 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(while_statement
|
||||||
|
(binary_expression (variable_value) (integer_value))
|
||||||
|
(block
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(call_expression
|
||||||
|
(function_name)
|
||||||
|
(arguments (variable_value) (binary_expression (variable_value) (integer_value (unit))))))
|
||||||
|
(declaration (variable_name) (binary_expression (variable_value) (integer_value))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Functions
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@function pow($base, $exponent) {
|
||||||
|
$result: 1;
|
||||||
|
@for $_ from 1 through $exponent {
|
||||||
|
$result: $result * $base;
|
||||||
|
}
|
||||||
|
@return $result;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sidebar {
|
||||||
|
float: left;
|
||||||
|
margin-left: pow(4, 3) * 1px;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(function_statement
|
||||||
|
(name)
|
||||||
|
(parameters
|
||||||
|
(parameter (variable_name))
|
||||||
|
(parameter (variable_name)))
|
||||||
|
(block
|
||||||
|
(declaration (variable_name) (integer_value))
|
||||||
|
(for_statement
|
||||||
|
(variable)
|
||||||
|
(from (integer_value))
|
||||||
|
(through (variable_value))
|
||||||
|
(block
|
||||||
|
(declaration (variable_name) (binary_expression (variable_value) (variable_value)))))
|
||||||
|
(return_statement (variable_value))))
|
||||||
|
(rule_set
|
||||||
|
(selectors (class_selector (class_name)))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (plain_value))
|
||||||
|
(declaration
|
||||||
|
(property_name)
|
||||||
|
(binary_expression
|
||||||
|
(call_expression (function_name) (arguments (integer_value) (integer_value)))
|
||||||
|
(integer_value (unit)))))))
|
||||||
|
|
||||||
|
=================================
|
||||||
|
Logging statements
|
||||||
|
=================================
|
||||||
|
|
||||||
|
@mixin foo {
|
||||||
|
@debug "debug";
|
||||||
|
@warn "warn";
|
||||||
|
@error "error";
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(mixin_statement
|
||||||
|
(name)
|
||||||
|
(block
|
||||||
|
(debug_statement (string_value))
|
||||||
|
(warn_statement (string_value))
|
||||||
|
(error_statement (string_value)))))
|
||||||
@ -0,0 +1,15 @@
|
|||||||
|
============================
|
||||||
|
Rule sets
|
||||||
|
============================
|
||||||
|
|
||||||
|
#some-id {
|
||||||
|
some-property: 5px;
|
||||||
|
}
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
(stylesheet
|
||||||
|
(rule_set
|
||||||
|
(selectors (id_selector (id_name)))
|
||||||
|
(block
|
||||||
|
(declaration (property_name) (integer_value (unit))))))
|
||||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,283 @@
|
|||||||
|
// from https://awardwinningfjords.com/2010/04/09/example-scss-sassy-css-file.html
|
||||||
|
|
||||||
|
@import "compass";
|
||||||
|
@import "blueprint";
|
||||||
|
@import "blueprint/fancy_type";
|
||||||
|
|
||||||
|
$blueprint-grid-columns: 5;
|
||||||
|
$blueprint-grid-width: 150px;
|
||||||
|
$blueprint-grid-margin: 20px;
|
||||||
|
|
||||||
|
$blueprint-font-family: Helvetica Neue, Arial, Helvetica, sans-serif;
|
||||||
|
$blueprint-fixed-font-family:'andale mono', 'lucida console', monospace;
|
||||||
|
$blueprint-font-size: 12px;
|
||||||
|
|
||||||
|
$text-color: #555555;
|
||||||
|
$light-text-color: #a0a0a0;
|
||||||
|
$quote-text-color: #f27a00;
|
||||||
|
$disclosure-text-color: #ed7c06;
|
||||||
|
|
||||||
|
$thick-border: 8px solid black;
|
||||||
|
$dotted-border: 1px dotted #999999;
|
||||||
|
|
||||||
|
$header-background-color: #f07c05;
|
||||||
|
$paging-background-color: black;
|
||||||
|
$unfocused-background-color: #f1f0ec;
|
||||||
|
$quote-background-color: #f1f0ec;
|
||||||
|
|
||||||
|
$story-title-color: #f07c05;
|
||||||
|
|
||||||
|
@include global-reset;
|
||||||
|
@include blueprint-typography;
|
||||||
|
|
||||||
|
body {
|
||||||
|
background: $unfocused-background-color image_url("white-bg.jpg") repeat-y 50% 0;
|
||||||
|
color: $text-color;
|
||||||
|
}
|
||||||
|
|
||||||
|
.content_wrapper {
|
||||||
|
@include container;
|
||||||
|
width: 910px;
|
||||||
|
}
|
||||||
|
|
||||||
|
#header {
|
||||||
|
height: 72px;
|
||||||
|
background: $header-background-color;
|
||||||
|
@include clearfix;
|
||||||
|
|
||||||
|
h1 {
|
||||||
|
color: white;
|
||||||
|
@include float-left;
|
||||||
|
a {
|
||||||
|
@include replace-text("logo.jpg");
|
||||||
|
width: 116px;
|
||||||
|
height: 72px;
|
||||||
|
display: block;
|
||||||
|
text-decoration: none;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ul {
|
||||||
|
@include horizontal-list;
|
||||||
|
padding: 0 0 0 25px;
|
||||||
|
li {
|
||||||
|
@include incr(18px);
|
||||||
|
padding: 0 20px 0 0;
|
||||||
|
text-transform: uppercase;
|
||||||
|
a {
|
||||||
|
color: #febf0f;
|
||||||
|
text-decoration: none;
|
||||||
|
width: 100px;
|
||||||
|
height: 72px;
|
||||||
|
display: block;
|
||||||
|
}
|
||||||
|
&#header-threads a {
|
||||||
|
@include replace-text("header-threads-text.jpg");
|
||||||
|
}
|
||||||
|
&#header-timeline a {
|
||||||
|
@include replace-text("header-timeline-text.jpg");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#paging {
|
||||||
|
background: $paging-background-color;
|
||||||
|
height: 33px;
|
||||||
|
padding: 15px 0 0 0;
|
||||||
|
|
||||||
|
h6 {
|
||||||
|
@include float-left;
|
||||||
|
color: #908f8b;
|
||||||
|
padding-right: 20px;
|
||||||
|
text-transform: uppercase;
|
||||||
|
a {
|
||||||
|
color: #f07b07;
|
||||||
|
text-decoration: none;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ul {
|
||||||
|
@include horizontal-list;
|
||||||
|
li {
|
||||||
|
padding: 3px 4px;
|
||||||
|
a {
|
||||||
|
color: #4c4c4c;
|
||||||
|
@include replace-text("thread-paging-inactive-bullet.jpg");
|
||||||
|
width: 10px;
|
||||||
|
height: 10px;
|
||||||
|
display: block;
|
||||||
|
}
|
||||||
|
&.active a {
|
||||||
|
color: #f17d06;
|
||||||
|
background-image: image_@import "compass";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#content {
|
||||||
|
position: relative;
|
||||||
|
#previous {
|
||||||
|
position: absolute;
|
||||||
|
top: 0;
|
||||||
|
left: 0;
|
||||||
|
text-align: right;
|
||||||
|
}
|
||||||
|
#next {
|
||||||
|
position: absolute;
|
||||||
|
top: 0;
|
||||||
|
right: 0;
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#thread {
|
||||||
|
@include container;
|
||||||
|
width: 910px;
|
||||||
|
top: 0px;
|
||||||
|
left: 0px;
|
||||||
|
|
||||||
|
@include transition-property(left);
|
||||||
|
@include transition-duration(0.5s);
|
||||||
|
@include transition-timing-function(ease-in-out);
|
||||||
|
|
||||||
|
@for $i from 0 through 30 {
|
||||||
|
&.position#{$i} {
|
||||||
|
left: ($i * -910px);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
.js {
|
||||||
|
#content {
|
||||||
|
overflow: hidden;
|
||||||
|
width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
#thread {
|
||||||
|
padding: 0;
|
||||||
|
width: 5000px;
|
||||||
|
position: absolute;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
.story {
|
||||||
|
@include float-left;
|
||||||
|
width: 810px;
|
||||||
|
padding: 0 50px;
|
||||||
|
|
||||||
|
h4.date {
|
||||||
|
@include float-right;
|
||||||
|
@include span(1);
|
||||||
|
background: $unfocused-background-color;
|
||||||
|
padding: 10px 20px;
|
||||||
|
@include border-radius(3px);
|
||||||
|
}
|
||||||
|
|
||||||
|
h1 {
|
||||||
|
padding: 40px 0 20px 0;
|
||||||
|
border-bottom: $thick-border;
|
||||||
|
color: $story-title-color;
|
||||||
|
@include incr(30px);
|
||||||
|
}
|
||||||
|
|
||||||
|
.artifacts {
|
||||||
|
@include column(3);
|
||||||
|
|
||||||
|
.row {
|
||||||
|
@include clearfix;
|
||||||
|
border-bottom: $dotted-border;
|
||||||
|
margin-bottom: $blueprint-grid-margin;
|
||||||
|
}
|
||||||
|
|
||||||
|
.artifact {
|
||||||
|
color: $light-text-color;
|
||||||
|
img {
|
||||||
|
margin-bottom: 0.5em;
|
||||||
|
}
|
||||||
|
a {
|
||||||
|
font-weight: bold;
|
||||||
|
text-decoration: none;
|
||||||
|
color: #0a83e0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
.threecol { @include column(3); }
|
||||||
|
.twocol { @include column(2); }
|
||||||
|
.onecol { @include column(1); }
|
||||||
|
.last { @include last; }
|
||||||
|
}
|
||||||
|
|
||||||
|
.information {
|
||||||
|
@include column(1.6, true);
|
||||||
|
border-bottom: $dotted-border;
|
||||||
|
margin-left: 40px;
|
||||||
|
|
||||||
|
h2 {
|
||||||
|
@include incr(20px, $blueprint-font-size, 35px);
|
||||||
|
}
|
||||||
|
|
||||||
|
.textblock p {
|
||||||
|
@include incr(13px, $blueprint-font-size, 26px);
|
||||||
|
}
|
||||||
|
|
||||||
|
.quote {
|
||||||
|
color: $quote-text-color;
|
||||||
|
blockquote {
|
||||||
|
@include incr(18px, $blueprint-font-size, 30px);
|
||||||
|
color: $quote-text-color;
|
||||||
|
margin: 0;
|
||||||
|
padding: 12px 18px;
|
||||||
|
background: $quote-background-color;
|
||||||
|
@include border-radius(5px);
|
||||||
|
}
|
||||||
|
cite {
|
||||||
|
display: block;
|
||||||
|
padding: 0.5em 18px 1.5em 18px;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
.disclosure {
|
||||||
|
border-top: $dotted-border;
|
||||||
|
h5 {
|
||||||
|
padding: 10px 0;
|
||||||
|
margin: 0;
|
||||||
|
color: $disclosure-text-color;
|
||||||
|
}
|
||||||
|
p {
|
||||||
|
color: #a8a8a8;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#footer {
|
||||||
|
@include container;
|
||||||
|
background: white;
|
||||||
|
width: 810px;
|
||||||
|
padding: $blueprint-grid-margin 0;
|
||||||
|
|
||||||
|
.inner {
|
||||||
|
border-top: $thick-border;
|
||||||
|
padding: 30px 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
p {
|
||||||
|
@include float-right;
|
||||||
|
@include incr(10px);
|
||||||
|
color: #b3b3b3;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul {
|
||||||
|
@include horizontal-list;
|
||||||
|
|
||||||
|
li {
|
||||||
|
padding: 0 30px 0 0;
|
||||||
|
a {
|
||||||
|
text-decoration: none;
|
||||||
|
color: #ef7a06;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,57 @@
|
|||||||
|
// from https://scotch.io/tutorials/getting-started-with-sass
|
||||||
|
|
||||||
|
// ----
|
||||||
|
// Sass (v3.4.4)
|
||||||
|
// Compass (v1.0.1)
|
||||||
|
// ----
|
||||||
|
|
||||||
|
@mixin renderGridStyles($settings) {
|
||||||
|
.container {
|
||||||
|
padding-right: map-get($settings, "margin");
|
||||||
|
padding-left: map-get($settings, "margin");
|
||||||
|
margin-right: auto;
|
||||||
|
margin-left: auto;
|
||||||
|
max-width: map-get($settings, "maxWidth");
|
||||||
|
}
|
||||||
|
|
||||||
|
.row {
|
||||||
|
margin-right: map-get($settings, "margin") * -1;
|
||||||
|
margin-left: map-get($settings, "margin") * -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
$breakpoints: map-get($settings, "breakpoints");
|
||||||
|
|
||||||
|
@each $key, $breakpoint in $breakpoints {
|
||||||
|
@include media($breakpoint) {
|
||||||
|
@include renderGrid($key, $settings);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@mixin renderGrid($key, $settings) {
|
||||||
|
$i: 1;
|
||||||
|
|
||||||
|
@while $i <= map-get($settings, "columns") {
|
||||||
|
.col-#{$key}-#{$i} {
|
||||||
|
float: left;
|
||||||
|
width: 100% * $i / map-get($settings, "columns");
|
||||||
|
}
|
||||||
|
|
||||||
|
$i: $i + 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@mixin media($queryString) {
|
||||||
|
@media #{$queryString} {
|
||||||
|
@content;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@include renderGridStyles($settings);
|
||||||
|
|
||||||
|
p {
|
||||||
|
padding: 20px;
|
||||||
|
color: white;
|
||||||
|
background: #9b59b6;
|
||||||
|
margin: 20px;
|
||||||
|
}
|
||||||
@ -0,0 +1,398 @@
|
|||||||
|
module.exports = grammar({
|
||||||
|
name: "scss",
|
||||||
|
|
||||||
|
extras: ($) => [/\s/, $.comment, $.single_line_comment],
|
||||||
|
|
||||||
|
externals: ($) => [$._descendant_operator],
|
||||||
|
|
||||||
|
conflicts: ($) => [[$._selector, $.declaration]],
|
||||||
|
|
||||||
|
inline: ($) => [$._top_level_item, $._block_item],
|
||||||
|
|
||||||
|
rules: {
|
||||||
|
stylesheet: ($) => repeat($._top_level_item),
|
||||||
|
|
||||||
|
_top_level_item: ($) =>
|
||||||
|
choice(
|
||||||
|
$.declaration,
|
||||||
|
$.rule_set,
|
||||||
|
$.import_statement,
|
||||||
|
$.media_statement,
|
||||||
|
$.charset_statement,
|
||||||
|
$.namespace_statement,
|
||||||
|
$.keyframes_statement,
|
||||||
|
$.supports_statement,
|
||||||
|
$.use_statement,
|
||||||
|
$.forward_statement,
|
||||||
|
$.apply_statement,
|
||||||
|
$.mixin_statement,
|
||||||
|
$.include_statement,
|
||||||
|
$.if_statement,
|
||||||
|
$.each_statement,
|
||||||
|
$.for_statement,
|
||||||
|
$.while_statement,
|
||||||
|
$.function_statement,
|
||||||
|
$.error_statement,
|
||||||
|
$.warn_statement,
|
||||||
|
$.debug_statement,
|
||||||
|
$.at_rule,
|
||||||
|
$.placeholder
|
||||||
|
),
|
||||||
|
|
||||||
|
// Statements
|
||||||
|
|
||||||
|
import_statement: ($) => seq("@import", $._value, sep(",", $._query), ";"),
|
||||||
|
|
||||||
|
media_statement: ($) => seq("@media", sep1(",", $._query), $.block),
|
||||||
|
|
||||||
|
charset_statement: ($) => seq("@charset", $._value, ";"),
|
||||||
|
|
||||||
|
namespace_statement: ($) =>
|
||||||
|
seq(
|
||||||
|
"@namespace",
|
||||||
|
optional(alias($.identifier, $.namespace_name)),
|
||||||
|
choice($.string_value, $.call_expression),
|
||||||
|
";"
|
||||||
|
),
|
||||||
|
|
||||||
|
keyframes_statement: ($) =>
|
||||||
|
seq(
|
||||||
|
choice("@keyframes", alias(/@[-a-z]+keyframes/, $.at_keyword)),
|
||||||
|
alias($.identifier, $.keyframes_name),
|
||||||
|
$.keyframe_block_list
|
||||||
|
),
|
||||||
|
|
||||||
|
keyframe_block_list: ($) => seq("{", repeat($.keyframe_block), "}"),
|
||||||
|
|
||||||
|
keyframe_block: ($) => seq(choice($.from, $.to, $.integer_value), $.block),
|
||||||
|
|
||||||
|
from: ($) => "from",
|
||||||
|
to: ($) => "to",
|
||||||
|
|
||||||
|
supports_statement: ($) => seq("@supports", $._query, $.block),
|
||||||
|
|
||||||
|
at_rule: ($) => seq($.at_keyword, sep(",", $._query), choice(";", $.block)),
|
||||||
|
|
||||||
|
use_statement: ($) => seq("@use", $._value, ";"),
|
||||||
|
|
||||||
|
forward_statement: ($) => seq("@forward", $._value, ";"),
|
||||||
|
|
||||||
|
apply_statement: ($) => seq("@apply", repeat($._value), ";"),
|
||||||
|
|
||||||
|
parameters: ($) => seq("(", sep1(",", $.parameter), ")"),
|
||||||
|
|
||||||
|
parameter: ($) =>
|
||||||
|
seq(
|
||||||
|
alias($.variable_identifier, $.variable_name),
|
||||||
|
optional(seq(":", alias($._value, $.default_value)))
|
||||||
|
),
|
||||||
|
|
||||||
|
mixin_statement: ($) =>
|
||||||
|
seq("@mixin", alias($.identifier, $.name), optional($.parameters), $.block),
|
||||||
|
|
||||||
|
include_statement: ($) =>
|
||||||
|
seq(
|
||||||
|
"@include",
|
||||||
|
$.identifier,
|
||||||
|
optional(alias($.include_arguments, $.arguments)),
|
||||||
|
choice($.block, ";")
|
||||||
|
),
|
||||||
|
|
||||||
|
include_arguments: ($) =>
|
||||||
|
seq(
|
||||||
|
token.immediate("("),
|
||||||
|
sep1(",", alias($.include_argument, $.argument)),
|
||||||
|
token.immediate(")")
|
||||||
|
),
|
||||||
|
|
||||||
|
include_argument: ($) =>
|
||||||
|
seq(
|
||||||
|
optional(seq(alias($.variable_identifier, $.argument_name), ":")),
|
||||||
|
alias($._value, $.argument_value)
|
||||||
|
),
|
||||||
|
|
||||||
|
placeholder: ($) => seq("%", alias($.identifier, $.name), $.block),
|
||||||
|
|
||||||
|
extend_statement: ($) => seq("@extend", choice($._value, $.class_selector), ";"),
|
||||||
|
|
||||||
|
if_statement: ($) => seq($.if_clause, repeat($.else_if_clause), optional($.else_clause)),
|
||||||
|
|
||||||
|
if_clause: ($) => seq("@if", alias($._value, $.condition), $.block),
|
||||||
|
|
||||||
|
else_if_clause: ($) => seq("@else", "if", alias($._value, $.condition), $.block),
|
||||||
|
|
||||||
|
else_clause: ($) => seq("@else", $.block),
|
||||||
|
|
||||||
|
each_statement: ($) =>
|
||||||
|
seq(
|
||||||
|
"@each",
|
||||||
|
optional(seq(alias($.variable_identifier, $.key), ",")),
|
||||||
|
alias($.variable_identifier, $.value),
|
||||||
|
"in",
|
||||||
|
$._value,
|
||||||
|
$.block
|
||||||
|
),
|
||||||
|
|
||||||
|
for_statement: ($) =>
|
||||||
|
seq(
|
||||||
|
"@for",
|
||||||
|
alias($.variable_identifier, $.variable),
|
||||||
|
"from",
|
||||||
|
alias($._value, $.from),
|
||||||
|
"through",
|
||||||
|
alias($._value, $.through),
|
||||||
|
$.block
|
||||||
|
),
|
||||||
|
|
||||||
|
while_statement: ($) => seq("@while", $._value, $.block),
|
||||||
|
|
||||||
|
function_statement: ($) =>
|
||||||
|
seq("@function", alias($.identifier, $.name), optional($.parameters), $.block),
|
||||||
|
|
||||||
|
return_statement: ($) => seq("@return", $._value, ";"),
|
||||||
|
|
||||||
|
at_root_statement: ($) => seq("@at-root", $._value, $.block),
|
||||||
|
|
||||||
|
error_statement: ($) => seq("@error", $._value, ";"),
|
||||||
|
|
||||||
|
warn_statement: ($) => seq("@warn", $._value, ";"),
|
||||||
|
|
||||||
|
debug_statement: ($) => seq("@debug", $._value, ";"),
|
||||||
|
|
||||||
|
// Rule sets
|
||||||
|
|
||||||
|
rule_set: ($) => seq($.selectors, $.block),
|
||||||
|
|
||||||
|
selectors: ($) => sep1(",", $._selector),
|
||||||
|
|
||||||
|
block: ($) =>
|
||||||
|
seq("{", repeat($._block_item), optional(alias($.last_declaration, $.declaration)), "}"),
|
||||||
|
|
||||||
|
_block_item: ($) =>
|
||||||
|
choice(
|
||||||
|
$.declaration,
|
||||||
|
$.rule_set,
|
||||||
|
$.import_statement,
|
||||||
|
$.media_statement,
|
||||||
|
$.charset_statement,
|
||||||
|
$.namespace_statement,
|
||||||
|
$.keyframes_statement,
|
||||||
|
$.supports_statement,
|
||||||
|
$.mixin_statement,
|
||||||
|
$.include_statement,
|
||||||
|
$.extend_statement,
|
||||||
|
$.if_statement,
|
||||||
|
$.each_statement,
|
||||||
|
$.for_statement,
|
||||||
|
$.while_statement,
|
||||||
|
$.function_statement,
|
||||||
|
$.return_statement,
|
||||||
|
$.at_root_statement,
|
||||||
|
$.error_statement,
|
||||||
|
$.warn_statement,
|
||||||
|
$.debug_statement,
|
||||||
|
$.at_rule
|
||||||
|
),
|
||||||
|
|
||||||
|
// Selectors
|
||||||
|
|
||||||
|
_selector: ($) =>
|
||||||
|
choice(
|
||||||
|
$.universal_selector,
|
||||||
|
alias($.identifier, $.tag_name),
|
||||||
|
$.class_selector,
|
||||||
|
$.nesting_selector,
|
||||||
|
$.pseudo_class_selector,
|
||||||
|
$.pseudo_element_selector,
|
||||||
|
$.id_selector,
|
||||||
|
$.attribute_selector,
|
||||||
|
$.string_value,
|
||||||
|
$.child_selector,
|
||||||
|
$.descendant_selector,
|
||||||
|
$.sibling_selector,
|
||||||
|
$.adjacent_sibling_selector
|
||||||
|
),
|
||||||
|
|
||||||
|
nesting_selector: ($) => "&",
|
||||||
|
|
||||||
|
universal_selector: ($) => "*",
|
||||||
|
|
||||||
|
class_selector: ($) =>
|
||||||
|
prec(1, seq(optional($._selector), choice(".", $.nesting_selector), alias($.identifier, $.class_name))),
|
||||||
|
|
||||||
|
pseudo_class_selector: ($) =>
|
||||||
|
seq(
|
||||||
|
optional($._selector),
|
||||||
|
":",
|
||||||
|
alias($.identifier, $.class_name),
|
||||||
|
optional(alias($.pseudo_class_arguments, $.arguments))
|
||||||
|
),
|
||||||
|
|
||||||
|
pseudo_element_selector: ($) =>
|
||||||
|
seq(optional($._selector), "::", alias($.identifier, $.tag_name)),
|
||||||
|
|
||||||
|
id_selector: ($) => seq(optional($._selector), "#", alias($.identifier, $.id_name)),
|
||||||
|
|
||||||
|
attribute_selector: ($) =>
|
||||||
|
seq(
|
||||||
|
optional($._selector),
|
||||||
|
"[",
|
||||||
|
alias($.identifier, $.attribute_name),
|
||||||
|
optional(seq(choice("=", "~=", "^=", "|=", "*=", "$="), $._value)),
|
||||||
|
"]"
|
||||||
|
),
|
||||||
|
|
||||||
|
child_selector: ($) => prec.left(seq($._selector, ">", $._selector)),
|
||||||
|
|
||||||
|
descendant_selector: ($) => prec.left(seq($._selector, $._descendant_operator, $._selector)),
|
||||||
|
|
||||||
|
sibling_selector: ($) => prec.left(seq($._selector, "~", $._selector)),
|
||||||
|
|
||||||
|
adjacent_sibling_selector: ($) => prec.left(seq($._selector, "+", $._selector)),
|
||||||
|
|
||||||
|
pseudo_class_arguments: ($) =>
|
||||||
|
seq(token.immediate("("), sep(",", choice($._selector, repeat1($._value))), ")"),
|
||||||
|
|
||||||
|
// Declarations
|
||||||
|
|
||||||
|
declaration: ($) =>
|
||||||
|
seq(
|
||||||
|
choice(alias($.variable_identifier, $.variable_name), alias($.identifier, $.property_name)),
|
||||||
|
":",
|
||||||
|
$._value,
|
||||||
|
repeat(seq(optional(","), $._value)),
|
||||||
|
optional($.important),
|
||||||
|
";"
|
||||||
|
),
|
||||||
|
|
||||||
|
last_declaration: ($) =>
|
||||||
|
prec(
|
||||||
|
1,
|
||||||
|
seq(
|
||||||
|
alias($.identifier, $.property_name),
|
||||||
|
":",
|
||||||
|
$._value,
|
||||||
|
repeat(seq(optional(","), $._value)),
|
||||||
|
optional($.important)
|
||||||
|
)
|
||||||
|
),
|
||||||
|
|
||||||
|
important: ($) => "!important",
|
||||||
|
|
||||||
|
// Media queries
|
||||||
|
|
||||||
|
_query: ($) =>
|
||||||
|
choice(
|
||||||
|
alias($.identifier, $.keyword_query),
|
||||||
|
$.feature_query,
|
||||||
|
$.binary_query,
|
||||||
|
$.unary_query,
|
||||||
|
$.selector_query,
|
||||||
|
$.parenthesized_query
|
||||||
|
),
|
||||||
|
|
||||||
|
feature_query: ($) =>
|
||||||
|
seq("(", alias($.identifier, $.feature_name), ":", repeat1($._value), ")"),
|
||||||
|
|
||||||
|
parenthesized_query: ($) => seq("(", $._query, ")"),
|
||||||
|
|
||||||
|
binary_query: ($) => prec.left(seq($._query, choice("and", "or"), $._query)),
|
||||||
|
|
||||||
|
unary_query: ($) => prec(1, seq(choice("not", "only"), $._query)),
|
||||||
|
|
||||||
|
selector_query: ($) => seq("selector", "(", $._selector, ")"),
|
||||||
|
|
||||||
|
// Property Values
|
||||||
|
|
||||||
|
_value: ($) =>
|
||||||
|
prec(
|
||||||
|
-1,
|
||||||
|
choice(
|
||||||
|
alias($.identifier, $.plain_value),
|
||||||
|
alias($.variable_identifier, $.variable_value),
|
||||||
|
$.plain_value,
|
||||||
|
$.color_value,
|
||||||
|
$.integer_value,
|
||||||
|
$.float_value,
|
||||||
|
$.string_value,
|
||||||
|
$.binary_expression,
|
||||||
|
$.parenthesized_value,
|
||||||
|
$.call_expression
|
||||||
|
)
|
||||||
|
),
|
||||||
|
|
||||||
|
parenthesized_value: ($) => seq("(", $._value, ")"),
|
||||||
|
|
||||||
|
color_value: ($) => seq("#", token.immediate(/[0-9a-fA-F]{3,8}/)),
|
||||||
|
|
||||||
|
string_value: ($) =>
|
||||||
|
token(choice(seq("'", /([^'\n]|\\(.|\n))*/, "'"), seq('"', /([^"\n]|\\(.|\n))*/, '"'))),
|
||||||
|
|
||||||
|
integer_value: ($) => seq(token(seq(optional(choice("+", "-")), /\d+/)), optional($.unit)),
|
||||||
|
|
||||||
|
float_value: ($) =>
|
||||||
|
seq(
|
||||||
|
token(
|
||||||
|
seq(
|
||||||
|
optional(choice("+", "-")),
|
||||||
|
/\d*/,
|
||||||
|
choice(
|
||||||
|
seq(".", /\d+/),
|
||||||
|
seq(/[eE]/, optional("-"), /\d+/),
|
||||||
|
seq(".", /\d+/, /[eE]/, optional("-"), /\d+/)
|
||||||
|
)
|
||||||
|
)
|
||||||
|
),
|
||||||
|
optional($.unit)
|
||||||
|
),
|
||||||
|
|
||||||
|
unit: ($) => token.immediate(/[a-zA-Z%]+/),
|
||||||
|
|
||||||
|
call_expression: ($) => seq(alias($.identifier, $.function_name), $.arguments),
|
||||||
|
|
||||||
|
binary_expression: ($) =>
|
||||||
|
prec.left(
|
||||||
|
seq($._value, choice("+", "-", "*", "/", "==", "<", ">", "!=", "<=", ">="), $._value)
|
||||||
|
),
|
||||||
|
|
||||||
|
arguments: ($) => seq(token.immediate("("), sep(choice(",", ";"), repeat1($._value)), ")"),
|
||||||
|
|
||||||
|
identifier: ($) =>
|
||||||
|
/((#\{[a-zA-Z0-9-_,&\$\.\(\) ]*\})|(--|-?[a-zA-Z_]))([a-zA-Z0-9-_]|(#\{[a-zA-Z0-9-_,&\$\.\(\) ]*\}))*/,
|
||||||
|
|
||||||
|
variable_identifier: ($) => /([a-zA-Z_]+\.)?\$[a-zA-Z-_][a-zA-Z0-9-_]*/,
|
||||||
|
|
||||||
|
at_keyword: ($) => /@[a-zA-Z-_]+/,
|
||||||
|
|
||||||
|
comment: ($) => token(seq("/*", /[^*]*\*+([^/*][^*]*\*+)*/, "/")),
|
||||||
|
|
||||||
|
single_line_comment: ($) => token(seq("//", /.*/)),
|
||||||
|
|
||||||
|
plain_value: ($) =>
|
||||||
|
token(
|
||||||
|
seq(
|
||||||
|
repeat(
|
||||||
|
choice(
|
||||||
|
/[-_]/,
|
||||||
|
/\/[^\*\s,;!{}()\[\]]/ // Slash not followed by a '*' (which would be a comment)
|
||||||
|
)
|
||||||
|
),
|
||||||
|
/[a-zA-Z]/,
|
||||||
|
repeat(
|
||||||
|
choice(
|
||||||
|
/[^/\s,;!{}()\[\]]/, // Not a slash, not a delimiter character
|
||||||
|
/\/[^\*\s,;!{}()\[\]]/ // Slash not followed by a '*' (which would be a comment)
|
||||||
|
)
|
||||||
|
)
|
||||||
|
)
|
||||||
|
),
|
||||||
|
},
|
||||||
|
});
|
||||||
|
|
||||||
|
function sep(separator, rule) {
|
||||||
|
return optional(sep1(separator, rule));
|
||||||
|
}
|
||||||
|
|
||||||
|
function sep1(separator, rule) {
|
||||||
|
return seq(rule, repeat(seq(separator, rule)));
|
||||||
|
}
|
||||||
@ -0,0 +1,13 @@
|
|||||||
|
try {
|
||||||
|
module.exports = require("./build/Release/tree_sitter_scss_binding");
|
||||||
|
} catch (error) {
|
||||||
|
try {
|
||||||
|
module.exports = require("./build/Debug/tree_sitter_scss_binding");
|
||||||
|
} catch (_) {
|
||||||
|
throw error
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
try {
|
||||||
|
module.exports.nodeTypeInfo = require("./src/node-types.json");
|
||||||
|
} catch (_) {}
|
||||||
@ -0,0 +1,33 @@
|
|||||||
|
{
|
||||||
|
"name": "tree-sitter-scss",
|
||||||
|
"version": "0.0.1",
|
||||||
|
"description": "SCSS grammar for tree-sitter",
|
||||||
|
"main": "bindings/node",
|
||||||
|
"keywords": [
|
||||||
|
"parser",
|
||||||
|
"lexer"
|
||||||
|
],
|
||||||
|
"author": "Serenade Labs, Inc.",
|
||||||
|
"license": "MIT",
|
||||||
|
"dependencies": {
|
||||||
|
"nan": "^2.11.1"
|
||||||
|
},
|
||||||
|
"devDependencies": {
|
||||||
|
"tree-sitter-cli": "^0.19.4"
|
||||||
|
},
|
||||||
|
"scripts": {
|
||||||
|
"build": "tree-sitter generate && node-gyp build",
|
||||||
|
"build-test": "tree-sitter generate && node-gyp build && tree-sitter test",
|
||||||
|
"test": "tree-sitter test && tree-sitter parse examples/*.scss --quiet --time",
|
||||||
|
"test-windows": "tree-sitter test"
|
||||||
|
},
|
||||||
|
"tree-sitter": [
|
||||||
|
{
|
||||||
|
"scope": "source.scss",
|
||||||
|
"file-types": [
|
||||||
|
"scss"
|
||||||
|
],
|
||||||
|
"injection-regex": "^scss$"
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
@ -0,0 +1,63 @@
|
|||||||
|
(comment) @comment
|
||||||
|
|
||||||
|
(tag_name) @tag
|
||||||
|
(nesting_selector) @tag
|
||||||
|
(universal_selector) @tag
|
||||||
|
|
||||||
|
"~" @operator
|
||||||
|
">" @operator
|
||||||
|
"+" @operator
|
||||||
|
"-" @operator
|
||||||
|
"*" @operator
|
||||||
|
"/" @operator
|
||||||
|
"=" @operator
|
||||||
|
"^=" @operator
|
||||||
|
"|=" @operator
|
||||||
|
"~=" @operator
|
||||||
|
"$=" @operator
|
||||||
|
"*=" @operator
|
||||||
|
|
||||||
|
"and" @operator
|
||||||
|
"or" @operator
|
||||||
|
"not" @operator
|
||||||
|
"only" @operator
|
||||||
|
|
||||||
|
(attribute_selector (plain_value) @string)
|
||||||
|
(pseudo_element_selector (tag_name) @attribute)
|
||||||
|
(pseudo_class_selector (class_name) @attribute)
|
||||||
|
|
||||||
|
(class_name) @property
|
||||||
|
(id_name) @property
|
||||||
|
(namespace_name) @property
|
||||||
|
(property_name) @property
|
||||||
|
(feature_name) @property
|
||||||
|
|
||||||
|
(attribute_name) @attribute
|
||||||
|
|
||||||
|
(function_name) @function
|
||||||
|
|
||||||
|
((property_name) @variable
|
||||||
|
(match? @variable "^--"))
|
||||||
|
((plain_value) @variable
|
||||||
|
(match? @variable "^--"))
|
||||||
|
|
||||||
|
"@media" @keyword
|
||||||
|
"@import" @keyword
|
||||||
|
"@charset" @keyword
|
||||||
|
"@namespace" @keyword
|
||||||
|
"@supports" @keyword
|
||||||
|
"@keyframes" @keyword
|
||||||
|
(at_keyword) @keyword
|
||||||
|
(to) @keyword
|
||||||
|
(from) @keyword
|
||||||
|
(important) @keyword
|
||||||
|
|
||||||
|
(string_value) @string
|
||||||
|
(color_value) @string.special
|
||||||
|
|
||||||
|
(integer_value) @number
|
||||||
|
(float_value) @number
|
||||||
|
(unit) @type
|
||||||
|
|
||||||
|
"#" @punctuation.delimiter
|
||||||
|
"," @punctuation.delimiter
|
||||||
@ -0,0 +1,28 @@
|
|||||||
|
#include "tree_sitter/parser.h"
|
||||||
|
#include <node.h>
|
||||||
|
#include "nan.h"
|
||||||
|
|
||||||
|
using namespace v8;
|
||||||
|
|
||||||
|
extern "C" TSLanguage * tree_sitter_scss();
|
||||||
|
|
||||||
|
namespace {
|
||||||
|
|
||||||
|
NAN_METHOD(New) {}
|
||||||
|
|
||||||
|
void Init(Local<Object> exports, Local<Object> module) {
|
||||||
|
Local<FunctionTemplate> tpl = Nan::New<FunctionTemplate>(New);
|
||||||
|
tpl->SetClassName(Nan::New("Language").ToLocalChecked());
|
||||||
|
tpl->InstanceTemplate()->SetInternalFieldCount(1);
|
||||||
|
|
||||||
|
Local<Function> constructor = Nan::GetFunction(tpl).ToLocalChecked();
|
||||||
|
Local<Object> instance = constructor->NewInstance(Nan::GetCurrentContext()).ToLocalChecked();
|
||||||
|
Nan::SetInternalFieldPointer(instance, 0, tree_sitter_scss());
|
||||||
|
|
||||||
|
Nan::Set(instance, Nan::New("name").ToLocalChecked(), Nan::New("scss").ToLocalChecked());
|
||||||
|
Nan::Set(module, Nan::New("exports").ToLocalChecked(), instance);
|
||||||
|
}
|
||||||
|
|
||||||
|
NODE_MODULE(tree_sitter_scss_binding, Init)
|
||||||
|
|
||||||
|
} // namespace
|
||||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,53 @@
|
|||||||
|
#include <tree_sitter/parser.h>
|
||||||
|
#include <wctype.h>
|
||||||
|
|
||||||
|
enum TokenType {
|
||||||
|
DESCENDANT_OP,
|
||||||
|
};
|
||||||
|
|
||||||
|
void *tree_sitter_scss_external_scanner_create() { return NULL; }
|
||||||
|
void tree_sitter_scss_external_scanner_destroy(void *p) {}
|
||||||
|
void tree_sitter_scss_external_scanner_reset(void *p) {}
|
||||||
|
unsigned tree_sitter_scss_external_scanner_serialize(void *p, char *buffer) { return 0; }
|
||||||
|
void tree_sitter_scss_external_scanner_deserialize(void *p, const char *b, unsigned n) {}
|
||||||
|
|
||||||
|
bool tree_sitter_scss_external_scanner_scan(void *payload, TSLexer *lexer, const bool *valid_symbols) {
|
||||||
|
if (iswspace(lexer->lookahead) && valid_symbols[DESCENDANT_OP]) {
|
||||||
|
lexer->result_symbol = DESCENDANT_OP;
|
||||||
|
|
||||||
|
lexer->advance(lexer, true);
|
||||||
|
while (iswspace(lexer->lookahead)) {
|
||||||
|
lexer->advance(lexer, true);
|
||||||
|
}
|
||||||
|
lexer->mark_end(lexer);
|
||||||
|
|
||||||
|
if (
|
||||||
|
lexer->lookahead == '#' ||
|
||||||
|
lexer->lookahead == '.' ||
|
||||||
|
lexer->lookahead == '[' ||
|
||||||
|
lexer->lookahead == '-' ||
|
||||||
|
lexer->lookahead == '&' ||
|
||||||
|
iswalnum(lexer->lookahead)
|
||||||
|
) {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (lexer->lookahead == ':') {
|
||||||
|
lexer->advance(lexer, false);
|
||||||
|
if (iswspace(lexer->lookahead)) return false;
|
||||||
|
for (;;) {
|
||||||
|
if (
|
||||||
|
lexer->lookahead == ';' ||
|
||||||
|
lexer->lookahead == '}' ||
|
||||||
|
lexer->eof(lexer)
|
||||||
|
) return false;
|
||||||
|
if (lexer->lookahead == '{') {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
lexer->advance(lexer, false);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return false;
|
||||||
|
}
|
||||||
@ -0,0 +1,223 @@
|
|||||||
|
#ifndef TREE_SITTER_PARSER_H_
|
||||||
|
#define TREE_SITTER_PARSER_H_
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
extern "C" {
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#include <stdbool.h>
|
||||||
|
#include <stdint.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
|
||||||
|
#define ts_builtin_sym_error ((TSSymbol)-1)
|
||||||
|
#define ts_builtin_sym_end 0
|
||||||
|
#define TREE_SITTER_SERIALIZATION_BUFFER_SIZE 1024
|
||||||
|
|
||||||
|
typedef uint16_t TSStateId;
|
||||||
|
|
||||||
|
#ifndef TREE_SITTER_API_H_
|
||||||
|
typedef uint16_t TSSymbol;
|
||||||
|
typedef uint16_t TSFieldId;
|
||||||
|
typedef struct TSLanguage TSLanguage;
|
||||||
|
#endif
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
TSFieldId field_id;
|
||||||
|
uint8_t child_index;
|
||||||
|
bool inherited;
|
||||||
|
} TSFieldMapEntry;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
uint16_t index;
|
||||||
|
uint16_t length;
|
||||||
|
} TSFieldMapSlice;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
bool visible;
|
||||||
|
bool named;
|
||||||
|
bool supertype;
|
||||||
|
} TSSymbolMetadata;
|
||||||
|
|
||||||
|
typedef struct TSLexer TSLexer;
|
||||||
|
|
||||||
|
struct TSLexer {
|
||||||
|
int32_t lookahead;
|
||||||
|
TSSymbol result_symbol;
|
||||||
|
void (*advance)(TSLexer *, bool);
|
||||||
|
void (*mark_end)(TSLexer *);
|
||||||
|
uint32_t (*get_column)(TSLexer *);
|
||||||
|
bool (*is_at_included_range_start)(const TSLexer *);
|
||||||
|
bool (*eof)(const TSLexer *);
|
||||||
|
};
|
||||||
|
|
||||||
|
typedef enum {
|
||||||
|
TSParseActionTypeShift,
|
||||||
|
TSParseActionTypeReduce,
|
||||||
|
TSParseActionTypeAccept,
|
||||||
|
TSParseActionTypeRecover,
|
||||||
|
} TSParseActionType;
|
||||||
|
|
||||||
|
typedef union {
|
||||||
|
struct {
|
||||||
|
uint8_t type;
|
||||||
|
TSStateId state;
|
||||||
|
bool extra;
|
||||||
|
bool repetition;
|
||||||
|
} shift;
|
||||||
|
struct {
|
||||||
|
uint8_t type;
|
||||||
|
uint8_t child_count;
|
||||||
|
TSSymbol symbol;
|
||||||
|
int16_t dynamic_precedence;
|
||||||
|
uint16_t production_id;
|
||||||
|
} reduce;
|
||||||
|
uint8_t type;
|
||||||
|
} TSParseAction;
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
uint16_t lex_state;
|
||||||
|
uint16_t external_lex_state;
|
||||||
|
} TSLexMode;
|
||||||
|
|
||||||
|
typedef union {
|
||||||
|
TSParseAction action;
|
||||||
|
struct {
|
||||||
|
uint8_t count;
|
||||||
|
bool reusable;
|
||||||
|
} entry;
|
||||||
|
} TSParseActionEntry;
|
||||||
|
|
||||||
|
struct TSLanguage {
|
||||||
|
uint32_t version;
|
||||||
|
uint32_t symbol_count;
|
||||||
|
uint32_t alias_count;
|
||||||
|
uint32_t token_count;
|
||||||
|
uint32_t external_token_count;
|
||||||
|
uint32_t state_count;
|
||||||
|
uint32_t large_state_count;
|
||||||
|
uint32_t production_id_count;
|
||||||
|
uint32_t field_count;
|
||||||
|
uint16_t max_alias_sequence_length;
|
||||||
|
const uint16_t *parse_table;
|
||||||
|
const uint16_t *small_parse_table;
|
||||||
|
const uint32_t *small_parse_table_map;
|
||||||
|
const TSParseActionEntry *parse_actions;
|
||||||
|
const char **symbol_names;
|
||||||
|
const char **field_names;
|
||||||
|
const TSFieldMapSlice *field_map_slices;
|
||||||
|
const TSFieldMapEntry *field_map_entries;
|
||||||
|
const TSSymbolMetadata *symbol_metadata;
|
||||||
|
const TSSymbol *public_symbol_map;
|
||||||
|
const uint16_t *alias_map;
|
||||||
|
const TSSymbol *alias_sequences;
|
||||||
|
const TSLexMode *lex_modes;
|
||||||
|
bool (*lex_fn)(TSLexer *, TSStateId);
|
||||||
|
bool (*keyword_lex_fn)(TSLexer *, TSStateId);
|
||||||
|
TSSymbol keyword_capture_token;
|
||||||
|
struct {
|
||||||
|
const bool *states;
|
||||||
|
const TSSymbol *symbol_map;
|
||||||
|
void *(*create)(void);
|
||||||
|
void (*destroy)(void *);
|
||||||
|
bool (*scan)(void *, TSLexer *, const bool *symbol_whitelist);
|
||||||
|
unsigned (*serialize)(void *, char *);
|
||||||
|
void (*deserialize)(void *, const char *, unsigned);
|
||||||
|
} external_scanner;
|
||||||
|
};
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Lexer Macros
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define START_LEXER() \
|
||||||
|
bool result = false; \
|
||||||
|
bool skip = false; \
|
||||||
|
bool eof = false; \
|
||||||
|
int32_t lookahead; \
|
||||||
|
goto start; \
|
||||||
|
next_state: \
|
||||||
|
lexer->advance(lexer, skip); \
|
||||||
|
start: \
|
||||||
|
skip = false; \
|
||||||
|
lookahead = lexer->lookahead;
|
||||||
|
|
||||||
|
#define ADVANCE(state_value) \
|
||||||
|
{ \
|
||||||
|
state = state_value; \
|
||||||
|
goto next_state; \
|
||||||
|
}
|
||||||
|
|
||||||
|
#define SKIP(state_value) \
|
||||||
|
{ \
|
||||||
|
skip = true; \
|
||||||
|
state = state_value; \
|
||||||
|
goto next_state; \
|
||||||
|
}
|
||||||
|
|
||||||
|
#define ACCEPT_TOKEN(symbol_value) \
|
||||||
|
result = true; \
|
||||||
|
lexer->result_symbol = symbol_value; \
|
||||||
|
lexer->mark_end(lexer);
|
||||||
|
|
||||||
|
#define END_STATE() return result;
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Parse Table Macros
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define SMALL_STATE(id) id - LARGE_STATE_COUNT
|
||||||
|
|
||||||
|
#define STATE(id) id
|
||||||
|
|
||||||
|
#define ACTIONS(id) id
|
||||||
|
|
||||||
|
#define SHIFT(state_value) \
|
||||||
|
{{ \
|
||||||
|
.shift = { \
|
||||||
|
.type = TSParseActionTypeShift, \
|
||||||
|
.state = state_value \
|
||||||
|
} \
|
||||||
|
}}
|
||||||
|
|
||||||
|
#define SHIFT_REPEAT(state_value) \
|
||||||
|
{{ \
|
||||||
|
.shift = { \
|
||||||
|
.type = TSParseActionTypeShift, \
|
||||||
|
.state = state_value, \
|
||||||
|
.repetition = true \
|
||||||
|
} \
|
||||||
|
}}
|
||||||
|
|
||||||
|
#define SHIFT_EXTRA() \
|
||||||
|
{{ \
|
||||||
|
.shift = { \
|
||||||
|
.type = TSParseActionTypeShift, \
|
||||||
|
.extra = true \
|
||||||
|
} \
|
||||||
|
}}
|
||||||
|
|
||||||
|
#define REDUCE(symbol_val, child_count_val, ...) \
|
||||||
|
{{ \
|
||||||
|
.reduce = { \
|
||||||
|
.type = TSParseActionTypeReduce, \
|
||||||
|
.symbol = symbol_val, \
|
||||||
|
.child_count = child_count_val, \
|
||||||
|
__VA_ARGS__ \
|
||||||
|
}, \
|
||||||
|
}}
|
||||||
|
|
||||||
|
#define RECOVER() \
|
||||||
|
{{ \
|
||||||
|
.type = TSParseActionTypeRecover \
|
||||||
|
}}
|
||||||
|
|
||||||
|
#define ACCEPT_INPUT() \
|
||||||
|
{{ \
|
||||||
|
.type = TSParseActionTypeAccept \
|
||||||
|
}}
|
||||||
|
|
||||||
|
#ifdef __cplusplus
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#endif // TREE_SITTER_PARSER_H_
|
||||||
@ -0,0 +1,13 @@
|
|||||||
|
# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
|
||||||
|
# yarn lockfile v1
|
||||||
|
|
||||||
|
|
||||||
|
"nan@^2.11.1":
|
||||||
|
"integrity" "sha512-isWHgVjnFjh2x2yuJ/tj3JbwoHu3UC2dX5G/88Cm24yB6YopVgxvBObDY7n5xW6ExmFhJpSEQqFPvq9zaXc8Jw=="
|
||||||
|
"resolved" "https://registry.npmjs.org/nan/-/nan-2.14.1.tgz"
|
||||||
|
"version" "2.14.1"
|
||||||
|
|
||||||
|
"tree-sitter-cli@^0.19.4":
|
||||||
|
"integrity" "sha512-p2kxjuoQeauXBu5eE+j7c5BMCRXmc17EiAswnnWn3ieUlHXBkA0Z7vRnaCSElDR34MhZnSgqgzuuzQk0cDqCjw=="
|
||||||
|
"resolved" "https://registry.npmjs.org/tree-sitter-cli/-/tree-sitter-cli-0.19.4.tgz"
|
||||||
|
"version" "0.19.4"
|
||||||
Loading…
Reference in New Issue