mirror of
https://github.com/zebrajr/react.git
synced 2025-12-07 00:20:28 +01:00
d63249d034
Did find and replace in TextMate.
```
find: (?:( \*)( ))?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+(?:this source tree|the same directory)\.$
replace: $1$2Copyright (c) $3-present, Facebook, Inc.\n$1\n$1$2This source code is licensed under the MIT license found in the\n$1$2LICENSE file in the root directory of this source tree.
```
39 lines
1.2 KiB
JavaScript
39 lines
1.2 KiB
JavaScript
/**
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* Copyright (c) 2013-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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'use strict';
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var evalToString = require('../evalToString');
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var babylon = require('babylon');
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var parse = source => babylon.parse(`(${source});`).program.body[0].expression; // quick way to get an exp node
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var parseAndEval = source => evalToString(parse(source));
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describe('evalToString', () => {
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it('should support StringLiteral', () => {
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expect(parseAndEval(`'foobar'`)).toBe('foobar');
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expect(parseAndEval(`'yowassup'`)).toBe('yowassup');
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});
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it('should support string concat (`+`)', () => {
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expect(parseAndEval(`'foo ' + 'bar'`)).toBe('foo bar');
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});
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it('should throw when it finds other types', () => {
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expect(() => parseAndEval(`'foo ' + true`)).toThrowError(
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/Unsupported type/
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);
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expect(() => parseAndEval(`'foo ' + 3`)).toThrowError(/Unsupported type/);
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expect(() => parseAndEval(`'foo ' + null`)).toThrowError(
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/Unsupported type/
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);
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expect(() => parseAndEval(`'foo ' + undefined`)).toThrowError(
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/Unsupported type/
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);
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});
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});
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