Rename property: Difference between revisions
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Created page with "<onlyinclude>{{{{{format|Function2}}} |name=rename_property |function1.return_type=boolean |function1.description=Renames a property. Returns <code>true</code> on success, <co..." |
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|function1.param1.type=string | |function1.param1.type=string | ||
|function1.param1.description=Old property name | |function1.param1.description=Old property name | ||
| | |function2.param1=new_name | ||
| | |function2.param1.type=string | ||
| | |function2.param1.description=New property name | ||
|description=To rename a property, the following conditions must be met: | |description=To rename a property, the following conditions must be met: | ||
Revision as of 10:53, 23 December 2020
Function Syntax
boolean rename_property( string old_name )
- Renames a property. Returns
trueon success,falseon failure.- old_name: Old property name
To rename a property, the following conditions must be met:
- Both old_name and new_name must not be a built-in property.
- old_name must exist.
- new_name must not exist.
This function was added in r17892.
Code Samples
Rename a property named myOldPref to myNewPref.
if ( !rename_property( "myOldPref", "myNewPref" ) )
{
abort( "Failed to rename property" );
}