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

// @allowJs: true
// @checkJs: true
// @noEmit: true
// @Filename: bug38934.js

var x = {};
// should not crash and also should not result in a property '0' on x.
x[(0)] = 1;
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			`// @allowJs: true`
			`// @checkJs: true`
			`// @noEmit: true`
			`// @Filename: bug38934.js`

			`var x = {};`
			`// should not crash and also should not result in a property '0' on x.`
			`x[(0)] = 1;`