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42 lines
882 B
42 lines
882 B
10 years ago
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#!/usr/bin/env node
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'use strict';
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var fs = require('fs');
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var strip = require('./strip-json-comments');
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var input = process.argv[2];
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function getStdin(cb) {
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var ret = '';
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process.stdin.setEncoding('utf8');
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process.stdin.on('data', function (data) {
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ret += data;
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});
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process.stdin.on('end', function () {
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cb(ret);
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});
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}
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if (process.argv.indexOf('-h') !== -1 || process.argv.indexOf('--help') !== -1) {
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console.log('strip-json-comments <input file> > <output file>');
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console.log('or');
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console.log('cat <input file> | strip-json-comments > <output file>');
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return;
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}
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if (process.argv.indexOf('-v') !== -1 || process.argv.indexOf('--version') !== -1) {
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console.log(require('./package').version);
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return;
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}
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if (input) {
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process.stdout.write(strip(fs.readFileSync(input, 'utf8')));
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return;
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}
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getStdin(function (data) {
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process.stdout.write(strip(data));
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});
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