Nicolò Ribaudo f3912ac08f
Mark transpiled JSX elements as pure (#11126)
* Mark transpiled JSX elements as pure

* Avoid duble annotation

* Add "pure" option to the React preset

* Fix generator indentation

* Update tests

* Add tests for the "pure" option

* Update windows fixtures
2020-03-19 15:43:54 +01:00

23 lines
464 B
JavaScript

const actual = transform(
'<Foo bar="baz" />',
Object.assign({}, opts, { filename: 'C:\\fake\\path\\mock.js' })
).code;
const expected = multiline([
'var _jsxFileName = "C:\\\\fake\\\\path\\\\mock.js";',
'',
'/*#__PURE__*/',
'React.createElement(Foo, {',
' bar: "baz",',
' __source: {',
' fileName: _jsxFileName,',
' lineNumber: 1,',
' columnNumber: 1',
' },',
' __self: this',
'});',
]);
expect(actual).toBe(expected);