| 1 | #!/usr/bin/env node
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| 2 |
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| 3 | var optimist = require('optimist');
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| 4 | var jscov = require('../lib/coverage');
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| 5 |
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| 6 | var argv = optimist
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| 7 | .usage("jscov is a tool that measures code coverage for JavaScript programs.\n\njscov is modelled after JSCoverage (http://siliconforks.com/jscoverage),\nbut implemented in pure JavaScript and can be used as a direct replacement.\n\nUsage: jscov sourcedir targetdir")
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| 8 | .describe('version', 'Print the current version number')
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| 9 | .describe('help', 'Show this help message')
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| 10 | .alias('version', 'v')
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| 11 | .alias('help', 'h')
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| 12 | .argv;
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| 13 |
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| 14 | if (argv.help) {
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| 15 | console.log(optimist.help());
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| 16 | return;
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| 17 | }
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| 18 |
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| 19 | if (argv.version) {
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| 20 | console.log(require('../package.json').version);
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| 21 | return;
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| 22 | }
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| 23 |
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| 24 | if (argv._.length != 2) {
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| 25 | optimist.showHelp();
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| 26 | return;
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| 27 | }
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| 28 |
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| 29 | jscov.rewriteFolder(argv._[0], argv._[1], function(err) {
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| 30 | if (err) {
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| 31 | console.log(err);
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| 32 | process.exit(1);
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| 33 | }
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| 34 | });
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