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iterate.js
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iterate.js
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const path = require('path');
const fs = require('fs');
const ncp = require('ncp').ncp;
const prompt = require('prompt');
const shell = require('shelljs');
const chalk = require('chalk');
let sourceDir = process.argv[2];
let outputName = process.argv[3];
let place = sourceDir.split('/').filter(dir => dir !== '');
let source = place.pop();
place = place.join('/');
place += '/';
let outputDir = place + outputName + '/';
console.log(chalk.greenBright('Iterating: ', source))
ncp(sourceDir, outputDir, function (err) {
if (err) {
return console.error(err);
}
updateNewComponent(source, outputDir, outputName);
});
// Given a new component, update it
function updateNewComponent(oldComponentName, newComponent, newComponentName) {
console.log(chalk.cyanBright("Updating component contents..."));
const oldComponentShort = oldComponentName.substring(3);
const newComponentShort = newComponentName.substring(3);
shell.ls(newComponent).forEach(function (file) {
// edit the contents of the component
shell.sed('-i', oldComponentShort, newComponentShort, newComponent + file);
// rename the files in the component
const newFileName = file.replace(oldComponentShort, newComponentShort);
fs.rename(newComponent + file, newComponent + newFileName, () => {
console.log(chalk.cyan('Iterated: ', newFileName))
});
});
}