| 1 | #!/usr/bin/env node
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| 2 | var mdeps = require('../');
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| 3 | var subarg = require('subarg');
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| 4 | var fs = require('fs');
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| 5 | var path = require('path');
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| 6 |
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| 7 | var argv = subarg(process.argv.slice(2), {
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| 8 | alias: { h: 'help', t: 'transform', g: 'globalTransform' }
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| 9 | });
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| 10 | if (argv.help) return usage(0);
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| 11 |
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| 12 | var JSONStream = require('JSONStream');
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| 13 |
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| 14 | var files = argv._.map(function (file) {
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| 15 | if (file === '-') return process.stdin;
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| 16 | return path.resolve(file);
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| 17 | });
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| 18 | var md = mdeps(argv);
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| 19 | md.pipe(JSONStream.stringify()).pipe(process.stdout);
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| 20 |
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| 21 | files.forEach(function (file) { md.write(file) });
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| 22 | md.end();
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| 23 |
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| 24 | function usage (code) {
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| 25 | var r = fs.createReadStream(__dirname + '/usage.txt');
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| 26 | r.pipe(process.stdout);
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| 27 | if (code) r.on('end', function () { process.exit(code) });
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| 28 | }
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