Gremlinsoft
/
godot
forked from sascha/godot
2
0
Fork 0
Code Pull Requests Activity

Merge pull request #25517 from Zylann/doc_expression 

Explain how to use Expression inputs
3.1
Rémi Verschelde 2019-02-08 11:55:06 +07:00 committed by GitHub
parent 3dd00e77b4 08ea2aedd2
commit 0e377f348c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
doc/classes/Expression.xml
Unescape Escape View File

@ -39,6 +39,7 @@
</argument> </argument>
<description> <description>
Executes the expression that was previously parsed by [method parse] and returns the result. Before you use the returned object, you should check if the method failed by calling [method has_execute_failed]. Executes the expression that was previously parsed by [method parse] and returns the result. Before you use the returned object, you should check if the method failed by calling [method has_execute_failed].
If you defined input variables in [method parse], you can specify their values in the inputs array, in the same order.
</description> </description>
</method> </method>
<method name="get_error_text" qualifiers="const"> <method name="get_error_text" qualifiers="const">
@ -64,6 +65,7 @@
</argument> </argument>
<description> <description>
Parses the expression and returns a [enum @GlobalScope.Error]. Parses the expression and returns a [enum @GlobalScope.Error].
You can optionally specify names of variables that may appear in the expression with [code]input_names[/code], so that you can bind them when it gets executed.
</description> </description>
</method> </method>
</methods> </methods>