29 lines
511 B
JavaScript
Executable File
29 lines
511 B
JavaScript
Executable File
#!/usr/bin/env node
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'use strict';
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var pkg = require('./package.json');
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var supportsColor = require('./');
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var input = process.argv[2];
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function help() {
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console.log([
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pkg.description,
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'',
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'Usage',
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' $ supports-color',
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'',
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'Exits with code 0 if color is supported and 1 if not'
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].join('\n'));
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}
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if (!input || process.argv.indexOf('--help') !== -1) {
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help();
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return;
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}
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if (process.argv.indexOf('--version') !== -1) {
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console.log(pkg.version);
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return;
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}
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process.exit(supportsColor ? 0 : 1);
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