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16 lines
495 B
JavaScript
16 lines
495 B
JavaScript
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#!/usr/bin/env node
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var argv = require('yargs')
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.count('verbose')
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.alias('v', 'verbose')
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.argv;
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VERBOSE_LEVEL = argv.verbose;
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function WARN() { VERBOSE_LEVEL >= 0 && console.log.apply(console, arguments); }
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function INFO() { VERBOSE_LEVEL >= 1 && console.log.apply(console, arguments); }
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function DEBUG() { VERBOSE_LEVEL >= 2 && console.log.apply(console, arguments); }
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WARN("Showing only important stuff");
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INFO("Showing semi-important stuff too");
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DEBUG("Extra chatty mode");
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