git ssb

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'use strict';
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let s = 'function EventEmitter () {\n' +
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        '  this.listeners = [];\n' +
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        '}\n' +
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        'EventEmitter.prototype.on = function (name, listener) {\n' +
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        '  this.listeners.push(listener);\n' +
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        '};\n' +
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        'EventEmitter.prototype.emit = function (name, data) {\n' +
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        '  this.listeners.some((listener) => {\n' +
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        '    listener(data);\n' +
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        '  });\n' +
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        '};\n' +
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        'const ee = new EventEmitter();\n';
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for (let i = 0; i < 140; i += 1) {
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  s += 'ee.on(\'message\', (data) => {\n' +
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       '  console.log(data);\n' +
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       '});\n';
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}
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s += 'ee.emit(\'message\', \'hooray\');\n';
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s = '\'use strict\';\n' +
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    '\n' + s;
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require('fs').writeFileSync(
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  'test-x-index.js', s
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);
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