64 lines
1.7 KiB
JavaScript
Executable File
64 lines
1.7 KiB
JavaScript
Executable File
'use strict';
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var path = require('path');
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var fs = require('fs');
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function init(projectDir, appName) {
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console.log('Setting up new React Native app in ' + projectDir);
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var source = path.resolve(__dirname, '..', 'Examples/SampleApp');
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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 === 'xcuserdata') {
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return;
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}
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var replacements = {
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'Examples/SampleApp/': '',
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'../../Libraries/': 'node_modules/react-native/Libraries/',
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'../../React/': 'node_modules/react-native/React/',
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'SampleApp': appName
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};
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var dest = f.replace(/SampleApp/g, appName).replace(/^_/, '.');
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copyAndReplace(
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path.resolve(source, f),
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path.resolve(projectDir, dest),
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replacements
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);
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});
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console.log('Next Steps:');
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console.log(' Open ' + path.resolve(projectDir, appName) + '.xcodeproj in Xcode');
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console.log(' Hit Run button');
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console.log('');
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}
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function copyAndReplace(src, dest, replacements) {
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if (fs.lstatSync(src).isDirectory()) {
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if (!fs.existsSync(dest)) {
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fs.mkdirSync(dest);
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}
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} else {
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var content = fs.readFileSync(src, 'utf8');
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Object.keys(replacements).forEach(function(regex) {
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content = content.replace(new RegExp(regex, 'g'), replacements[regex]);
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});
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fs.writeFileSync(dest, content);
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}
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}
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function walk(current) {
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if (!fs.lstatSync(current).isDirectory()) {
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return [current];
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}
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var files = fs.readdirSync(current).map(function(child) {
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child = path.join(current, child);
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return walk(child);
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});
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return [].concat.apply([current], files);
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}
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module.exports = init;
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