diff options
Diffstat (limited to 'doc/classes/Expression.xml')
| -rw-r--r-- | doc/classes/Expression.xml | 35 |
1 files changed, 13 insertions, 22 deletions
diff --git a/doc/classes/Expression.xml b/doc/classes/Expression.xml index d777c6fd9d..809a5bb80c 100644 --- a/doc/classes/Expression.xml +++ b/doc/classes/Expression.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8" ?> -<class name="Expression" inherits="Reference" version="4.0"> +<class name="Expression" inherits="RefCounted" version="4.0"> <brief_description> A class that stores an expression you can execute. </brief_description> @@ -12,9 +12,9 @@ var expression = Expression.new() func _ready(): - $LineEdit.connect("text_entered", self, "_on_text_entered") + $LineEdit.connect("text_submitted", self, "_on_text_submitted") - func _on_text_entered(command): + func _on_text_submitted(command): var error = expression.parse(command) if error != OK: print(expression.get_error_text()) @@ -28,7 +28,7 @@ public override void _Ready() { - GetNode("LineEdit").Connect("text_entered", this, nameof(OnTextEntered)); + GetNode("LineEdit").Connect("text_submitted", this, nameof(OnTextEntered)); } private void OnTextEntered(string command) @@ -52,40 +52,31 @@ </tutorials> <methods> <method name="execute"> - <return type="Variant"> - </return> - <argument index="0" name="inputs" type="Array" default="[ ]"> - </argument> - <argument index="1" name="base_instance" type="Object" default="null"> - </argument> - <argument index="2" name="show_error" type="bool" default="true"> - </argument> + <return type="Variant" /> + <argument index="0" name="inputs" type="Array" default="[]" /> + <argument index="1" name="base_instance" type="Object" default="null" /> + <argument index="2" name="show_error" type="bool" default="true" /> <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]. If you defined input variables in [method parse], you can specify their values in the inputs array, in the same order. </description> </method> <method name="get_error_text" qualifiers="const"> - <return type="String"> - </return> + <return type="String" /> <description> Returns the error text if [method parse] has failed. </description> </method> <method name="has_execute_failed" qualifiers="const"> - <return type="bool"> - </return> + <return type="bool" /> <description> Returns [code]true[/code] if [method execute] has failed. </description> </method> <method name="parse"> - <return type="int" enum="Error"> - </return> - <argument index="0" name="expression" type="String"> - </argument> - <argument index="1" name="input_names" type="PackedStringArray" default="PackedStringArray( )"> - </argument> + <return type="int" enum="Error" /> + <argument index="0" name="expression" type="String" /> + <argument index="1" name="input_names" type="PackedStringArray" default="PackedStringArray()" /> <description> Parses the expression and returns an [enum Error] code. 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. |