swc/crates/swc_ecma_parser/tests/tsc/optionalBindingParameters1.ts


function foo([x,y,z]?: [string, number, boolean]) {

}

foo(["", 0, false]);

foo([false, 0, ""]);
-												feat(es): TypeScript 4.2 (#1330)

swc_ecma_ast:
 - Add `is_abstract` to constructor types.

swc_ecma_codegen:
 - Fix codegen of `Bool`.
 - Implement codegen for abstract constructors.

swc_ecma_parser:
- Inline tsc parser test suite.
- Implement parsing of abstract constructor types.
											
										
										
											2021-01-15 13:30:44 +03:00
 								function foo([x,y,z]?: [string, number, boolean]) {
 								}
 								foo(["", 0, false]);
 								foo([false, 0, ""]);