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26 lines
743 B
26 lines
743 B
/* |
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* MIT License http://opensource.org/licenses/MIT |
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* Author: Ben Holloway @bholloway |
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*/ |
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'use strict'; |
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var stream = require('stream'); |
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var maybeStream = process[process.env.RESOLVE_URL_LOADER_TEST_HARNESS]; |
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function logToTestHarness(options) { |
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if (!!maybeStream && (typeof maybeStream === 'object') && (maybeStream instanceof stream.Writable)) { |
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Object.keys(options).map(eachOptionKey); |
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maybeStream = null; // ensure we log only once |
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} |
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function eachOptionKey(key) { |
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var value = options[key]; |
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var text = (typeof value === 'undefined') ? |
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String(value) : |
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(JSON.stringify(value.valueOf()) || '-unstringifyable-'); |
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maybeStream.write(key + ': ' + text + '\n'); |
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} |
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} |
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module.exports = logToTestHarness;
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