| 1 | 'use strict';
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| 2 |
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| 3 | const chalk = require('chalk');
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| 4 |
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| 5 | function migrateConsole(args) {
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| 6 |
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| 7 | if (!args._.length) {
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| 8 | return this.call('help', {_: ['migrate']});
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| 9 | }
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| 10 |
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| 11 | const type = args._.shift();
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| 12 | const migrators = this.extend.migrator.list();
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| 13 |
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| 14 | if (!migrators[type]) {
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| 15 | let help = '';
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| 16 |
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| 17 | help += `${type.magenta} migrator plugin is not installed.\n\n`;
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| 18 | help += 'Installed migrator plugins:\n';
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| 19 | help += ` ${Object.keys(migrators).join(', ')}\n\n`;
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| 20 | help += `For more help, you can check the online docs: ${chalk.underline('http://hexo.io/')}`;
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| 21 |
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| 22 | console.log(help);
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| 23 | return;
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| 24 | }
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| 25 |
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| 26 | return migrators[type].call(this, args);
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| 27 | }
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| 28 |
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| 29 | module.exports = migrateConsole;
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