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mixu/command

Created October 3, 2014 00:06
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Alphabetize JSON input
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command
find ./conf -type f -name "*.json" -print | xargs -L 1 node -e "var out = '', fs = require('fs'); var out = process.argv[process.argv.length - 1]; var j = JSON.parse(fs.readFileSync(out).toString()); fs.writeFileSync(out, JSON.stringify(traverse(j), null, 2)); function traverse(j) { if (Array.isArray(j)) { return j.map(traverse); } if (typeof j !== 'object' || j === null) { return j; } var r = {}; Object.keys(j).sort().forEach(function(k) { r[k] = traverse(j[k]); }); return r; }"
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