| 1 | var getDependenciesToCheck = require('./dependencies');
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| 2 | var installModule = require('./module-install');
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| 3 | var q = require('q');
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| 4 |
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| 5 |
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| 6 | function revert(moduleName) {
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| 7 | if (moduleName) {
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| 8 | console.log('reverting module', JSON.stringify(moduleName));
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| 9 | }
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| 10 |
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| 11 | var toCheck = getDependenciesToCheck({}, moduleName);
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| 12 | var installPromises = toCheck.map(function (nameVersion) {
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| 13 | var name = nameVersion[0];
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| 14 | var version = nameVersion[1];
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| 15 | return installModule.bind(null, {
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| 16 | name: name,
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| 17 | version: version,
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| 18 | tldr: false
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| 19 | });
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| 20 | });
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| 21 | return installPromises.reduce(q.when, q());
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| 22 | }
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| 23 |
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| 24 | module.exports = revert;
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