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Rich Trott
950ef82aaf
Replace .map() + .replace().trim() with a single .replace(). PR-URL: https://github.com/nodejs/node/pull/11124 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com> Reviewed-By: Italo A. Casas <me@italoacasas.com>
31 lines
943 B
JavaScript
31 lines
943 B
JavaScript
'use strict';
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// Refs: https://github.com/nodejs/node/issues/7788
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const common = require('../common');
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const assert = require('assert');
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const path = require('path');
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const repl = require('repl');
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const stream = require('stream');
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const inputStream = new stream.PassThrough();
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const outputStream = new stream.PassThrough();
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const fixture = path.join(common.fixturesDir, 'is-object.js');
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const r = repl.start({
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input: inputStream,
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output: outputStream,
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useGlobal: false
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});
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let output = '';
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outputStream.setEncoding('utf8');
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outputStream.on('data', (data) => output += data);
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r.on('exit', common.mustCall(() => {
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const results = output.replace(/^> /mg, '').split('\n');
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assert.deepStrictEqual(results, ['undefined', 'true', 'true', '']);
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}));
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inputStream.write('const isObject = (obj) => obj.constructor === Object;\n');
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inputStream.write('isObject({});\n');
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inputStream.write(`require('${fixture}').isObject({});\n`);
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r.close();
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