62 lines
1.5 KiB
JavaScript
62 lines
1.5 KiB
JavaScript
'use strict';
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var path = require('path');
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var fs = require('fs');
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var utils = require('./generator-utils');
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function showHelp() {
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console.log([
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'Usage: react-native new-library <LibraryName>',
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''
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].join('\n'));
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process.exit(1);
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}
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function newLibrary(libraryName) {
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var root = process.cwd();
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var libraries = path.resolve(root, 'Libraries');
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var libraryDest = path.resolve(libraries, libraryName);
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var source = path.resolve('node_modules', 'react-native', 'Libraries', 'Sample') + '/';
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if (!fs.existsSync(libraries)) {
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fs.mkdir(libraries);
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}
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if (fs.existsSync(libraryDest)) {
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console.log('Library already exists in', libraryDest);
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process.exit(1);
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}
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utils.walk(source).forEach(function(f) {
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f = f.replace(source, ''); // Strip off absolute path
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if (f === 'project.xcworkspace' || f.indexOf('.xcodeproj/xcuserdata') !== -1) {
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return;
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}
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var dest = f.replace(/Sample/g, libraryName).replace(/^_/, '.');
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utils.copyAndReplace(
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path.resolve(source, f),
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path.resolve(libraryDest, dest),
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{ 'Sample': libraryName }
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);
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});
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console.log('Created library in', libraryDest);
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console.log('Next Steps:');
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console.log(' Link your library in Xcode:');
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console.log(' https://facebook.github.io/react-native/docs/linking-libraries-ios.html#content');
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console.log('');
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}
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module.exports = {
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init: function(args) {
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var libraryName = args[1];
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if (!libraryName) {
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showHelp();
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}
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utils.validatePackageName(libraryName);
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newLibrary(libraryName);
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}
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};
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