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18 lines
384 B
JavaScript
18 lines
384 B
JavaScript
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#!/usr/bin/env node
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/**
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* given a file, or data over stdin,
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* split it on newlines and emit a json object kv
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*/
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var fs = require('fs');
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var file = process.argv[2] || '/dev/stdin';
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var arr = fs.readFileSync(file, 'utf-8').trim().split('\n');
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var ret = {};
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arr.forEach(function(line) {
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var s = line.split(' ');
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ret[s[0]] = s[1];
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});
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console.log(JSON.stringify(ret, null, 2));
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