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mirror of https://github.com/bobwen-dev/react-templates synced 2025-04-12 00:56:39 +02:00

101 lines
3.1 KiB
JavaScript
Executable File

#!/usr/bin/env node
'use strict';
const _ = require('lodash');
const path = require('path');
const api = require('./api');
const context = require('./context');
const shell = require('./shell');
const pkg = require('../package.json');
const options = require('./options');
const reactDOMSupport = require('./reactDOMSupport');
const reactTemplates = require('./reactTemplates');
const rtStyle = require('./rtStyle');
/**
* @param {Options} currentOptions
* @return {number}
*/
function executeOptions(currentOptions) {
let ret = 0;
const files = currentOptions._;
context.options.format = currentOptions.format || 'stylish';
if (currentOptions.version) {
console.log(`v${pkg.version}`);
} else if (currentOptions.help) {
if (files.length) {
console.log(options.generateHelpForOption(files[0]));
} else {
console.log(options.generateHelp());
}
} else if (currentOptions.listTargetVersion) {
printVersions(currentOptions);
} else if (files.length) {
_.forEach(files, handleSingleFile.bind(this, currentOptions));
ret = shell.printResults(context);
} else {
console.log(options.generateHelp());
}
return ret;
}
function printVersions(currentOptions) {
const ret = Object.keys(reactDOMSupport);
if (currentOptions.format === 'json') {
console.log(JSON.stringify(ret, undefined, 2));
} else {
console.log(ret.join(', '));
}
}
/**
* @param {Options} currentOptions
* @param {string} filename file name to process
*/
function handleSingleFile(currentOptions, filename) {
try {
const sourceExt = path.extname(filename);
let outputFilename;
if (sourceExt === '.rt') {
outputFilename = filename + (currentOptions.modules === 'typescript' ? '.ts' : '.js');
} else if (sourceExt === '.jsrt') {
outputFilename = filename.replace(/\.jsrt$/, '.js');
currentOptions = _.assign({}, currentOptions, {modules: 'jsrt'});
} else if (sourceExt === '.rts') {
outputFilename = filename + '.js';
currentOptions = _.assign({}, currentOptions, {modules: 'rts'});
} else {
context.error('invalid file, only handle rt/jsrt files', filename);
return;
}
api.convertFile(filename, outputFilename, currentOptions, context);
} catch (e) {
context.error(e.message, filename, e.line, e.column, e.startOffset, e.endOffset);
}
}
/**
* Executes the CLI based on an array of arguments that is passed in.
* @param {string|Array|Object} args The arguments to process.
* @returns {int} The exit code for the operation.
*/
function execute(args) {
let currentOptions;
try {
currentOptions = options.parse(args);
} catch (error) {
console.error(error.message);
return 1;
}
return executeOptions(currentOptions);
}
module.exports = {
context: context,
execute: execute,
executeOptions: executeOptions,
handleSingleFile: handleSingleFile,
convertTemplateToReact: reactTemplates.convertTemplateToReact,
convertStyle: rtStyle.convert
};