diff options
Diffstat (limited to 'doc/classes/Expression.xml')
| -rw-r--r-- | doc/classes/Expression.xml | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/classes/Expression.xml b/doc/classes/Expression.xml index c5f71fe55e..78623b359e 100644 --- a/doc/classes/Expression.xml +++ b/doc/classes/Expression.xml @@ -16,7 +16,7 @@ func _on_text_entered(command): var error = expression.parse(command, []) if error != OK: - print(get_error_text()) + print(expression.get_error_text()) return var result = expression.execute([], null, true) if not expression.has_execute_failed(): @@ -39,6 +39,7 @@ </argument> <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"> @@ -64,6 +65,7 @@ </argument> <description> 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> </method> </methods> |