72 lines
2.1 KiB
JavaScript
72 lines
2.1 KiB
JavaScript
'use strict';
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const _ = require('lodash');
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const fs = require('fs-extra');
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const glob = require('glob');
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const path = require('path');
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const minify = require('../common/minify.js');
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/*----------------------------------------------------------------------------*/
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/**
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* Creates a [fs.copy](https://github.com/jprichardson/node-fs-extra#copy)
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* function with `srcPath` and `destPath` partially applied.
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*
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* @memberOf file
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* @param {string} srcPath The path of the file to copy.
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* @param {string} destPath The path to copy the file to.
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* @returns {Function} Returns the partially applied function.
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*/
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function copy(srcPath, destPath) {
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return _.partial(fs.copy, srcPath, destPath);
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}
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/**
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* Creates an object of base name and compiled template pairs that match `pattern`.
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*
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* @memberOf file
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* @param {string} pattern The glob pattern to be match.
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* @returns {Object} Returns the object of compiled templates.
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*/
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function globTemplate(pattern) {
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return _.transform(glob.sync(pattern), (result, filePath) => {
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const key = path.basename(filePath, path.extname(filePath));
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result[key] = _.template(fs.readFileSync(filePath, 'utf8'));
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}, {});
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}
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/**
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* Creates a `minify` function with `srcPath` and `destPath` partially applied.
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*
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* @memberOf file
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* @param {string} srcPath The path of the file to minify.
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* @param {string} destPath The path to write the file to.
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* @returns {Function} Returns the partially applied function.
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*/
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function min(srcPath, destPath) {
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return _.partial(minify, srcPath, destPath);
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}
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/**
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* Creates a [fs.writeFile](https://nodejs.org/api/fs.html#fs_fs_writefile_file_data_options_callback)
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* function with `filePath` and `data` partially applied.
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*
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* @memberOf file
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* @param {string} destPath The path to write the file to.
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* @param {string} data The data to write to the file.
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* @returns {Function} Returns the partially applied function.
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*/
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function write(destPath, data) {
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return _.partial(fs.writeFile, destPath, data);
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}
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/*----------------------------------------------------------------------------*/
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module.exports = {
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copy,
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globTemplate,
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min,
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write
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};
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