Function swc_ecma_transforms_proposal::decorators::decorators [−][src]
pub fn decorators(c: Config) -> impl Fold
Expand description
Simple class decorator
@annotation class MyClass { } function annotation(target) { target.annotated = true; }
Class decorator
@isTestable(true) class MyClass { } function isTestable(value) { return function decorator(target) { target.isTestable = value; } }
Class method decorator
class C { @enumerable(false) method() { } } function enumerable(value) { return function (target, key, descriptor) { descriptor.enumerable = value; return descriptor; } }