"build:file": "node build/bin/iconInit.js & node build/bin/build-entry.js & node build/bin/i18n.js & node build/bin/version.js"
node build/bin/i18n.js
// build/bin/i18n.js
'use strict';
var fs = require('fs');
var path = require('path');
var langConfig = require('../../examples/i18n/page.json'); // 語言配置文件
langConfig.forEach(lang => {
// 有目錄讀取目錄信息,沒有目錄創(chuàng)建目錄
try {
// 獲取文件信息
fs.statSync(path.resolve(__dirname, `../../examples/pages/${ lang.lang }`)); // 同步提供有關文件信息
} catch (e) {
// 創(chuàng)建文件夾
fs.mkdirSync(path.resolve(__dirname, `../../examples/pages/${ lang.lang }`)); // 同步地創(chuàng)建目錄
}
// 遍歷寫入文件
Object.keys(lang.pages).forEach(page => {
var templatePath = path.resolve(__dirname, `../../examples/pages/template/${ page }.tpl`);
var outputPath = path.resolve(__dirname, `../../examples/pages/${ lang.lang }/${ page }.vue`);
var content = fs.readFileSync(templatePath, 'utf8');
var pairs = lang.pages[page];
Object.keys(pairs).forEach(key => {
// 例如:匹配 <%= 1 %> 替換成展示內容
content = content.replace(new RegExp(`<%=\\s*${ key }\\s*>`, 'g'), pairs[key]);
});
// 將替換后的內容寫入 outputPath 中
fs.writeFileSync(outputPath, content);
});
});
以上代碼是國際化的過程,最終將會在
examples/pages/
目錄中生成不同語言的內容。國際化具體內容請參照 國際化。pages里的組件都是頁面級組件
node build/bin/version.js
// build/bin/version.js
var fs = require('fs');
var path = require('path');
var version = process.env.VERSION || require('../../package.json').version;
var content = { '1.4.13': '1.4', '2.0.11': '2.0', '2.1.0': '2.1', '2.2.2': '2.2', '2.3.9': '2.3', '2.4.11': '2.4', '2.5.4': '2.5', '2.6.3': '2.6', '2.7': '2.7.2' };
if (!content[version]) content[version] = '2.8';
// 寫入版本號
fs.writeFileSync(path.resolve(__dirname, '../../examples/versions.json'), JSON.stringify(content));
一、學習 fs.statSync
- 先搭建環(huán)境
$ touch node-fs/index.js node-fs/1.js && mkdir node-fs/zh-CN
-
node-fs/index.js
文件內容:
const path = require('path');
const fs = require('fs');
// 同步獲取 文件/目錄信息
let dirStat = fs.statSync(path.resolve(__dirname, `./1.js`));
let fileStat = fs.statSync(path.resolve(__dirname, `./zh-CN`));
console.log('-----------------------------------------------------');
console.log('文件信息:fs.statSync(path)');
console.log(dirStat);
console.log('-----------------------------------------------------');
console.log('目錄信息:fs.statSync(path)');
console.log(fileStat);
console.log('-----------------------------------------------------');
- 執(zhí)行
node node-fs/index.js
輸出:
-----------------------------------------------------
文件信息:fs.statSync(path)
Stats {
dev: 16777220,
mode: 33188,
nlink: 1,
uid: 1920153298,
gid: 672505530,
rdev: 0,
blksize: 4096,
ino: 12898608924,
size: 0,
blocks: 0,
atimeMs: 1559048984234.2095,
mtimeMs: 1559048984234.2095,
ctimeMs: 1559048984234.2095,
birthtimeMs: 1559048984234.2095,
atime: 2019-05-28T13:09:44.234Z,
mtime: 2019-05-28T13:09:44.234Z,
ctime: 2019-05-28T13:09:44.234Z,
birthtime: 2019-05-28T13:09:44.234Z }
-----------------------------------------------------
目錄信息:fs.statSync(path)
Stats {
dev: 16777220,
mode: 16877,
nlink: 2,
uid: 1920153298,
gid: 672505530,
rdev: 0,
blksize: 4096,
ino: 12898608926,
size: 64,
blocks: 0,
atimeMs: 1559048984845.0688,
mtimeMs: 1559048984238.4143,
ctimeMs: 1559048984238.4143,
birthtimeMs: 1559048984238.4143,
atime: 2019-05-28T13:09:44.845Z,
mtime: 2019-05-28T13:09:44.238Z,
ctime: 2019-05-28T13:09:44.238Z,
birthtime: 2019-05-28T13:09:44.238Z }
-----------------------------------------------------
二、學習 fs.mkdirSync(path)
- 繼續(xù)在
node-fs/index.js
文件中寫入
fs.mkdirSync(path.resolve(__dirname, `./en-US`)); // 同步創(chuàng)建目錄
- 執(zhí)行
node index.js
發(fā)現在
node-fs
中多了一個en-US
目錄