easy-cli2
Version:
一个简易的脚手架，提供eslint格式化检查，创建项目模板，自动部署功能，xlsx与json互转，压缩图片等功能
130 lines (129 loc) • 6.28 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.minify = void 0;
var promises_1 = require("fs/promises");
var path_1 = __importDefault(require("path"));
var try_to_catch_1 = __importDefault(require("try-to-catch"));
var js_js_1 = __importDefault(require("./js.js"));
var html_js_1 = __importDefault(require("./html.js"));
var css_js_1 = __importDefault(require("./css.js"));
var img_js_1 = __importDefault(require("./img.js"));
var minifiers = {
js: js_js_1.default,
html: html_js_1.default,
css: css_js_1.default,
img: img_js_1.default,
};
var assign = Object.assign;
assign(minify, minifiers);
function check(name) {
if (!name)
throw Error('name could not be empty!');
}
function minify(name, userOptions) {
return __awaiter(this, void 0, void 0, function () {
var EXT, ext, is;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
EXT = ['js', 'html', 'css'];
check(name);
ext = path_1.default.extname(name).slice(1);
is = EXT.includes(ext);
if (!is)
throw Error("File type \"".concat(ext, "\" not supported."));
return [4 /*yield*/, optimize(name, userOptions)];
case 1: return [2 /*return*/, _a.sent()];
}
});
});
}
exports.minify = minify;
/**
* function minificate js, css and html files
*
* @param {string} file - js, css or html file path
* @param {object} userOptions - object with optional `html`, `css, `js`, and `img` keys, which each can contain options to be combined with defaults and passed to the respective minifier
*/
function optimize(file, userOptions) {
return __awaiter(this, void 0, void 0, function () {
var data;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
check(file);
return [4 /*yield*/, (0, promises_1.readFile)(file, 'utf8')];
case 1:
data = _a.sent();
return [4 /*yield*/, onDataRead(file, data, userOptions)];
case 2: return [2 /*return*/, _a.sent()];
}
});
});
}
/**
* Processing of files
* @param {string} filename
* @param {string} data - the contents of the file
* @param {object} userOptions - object with optional `html`, `css, `js`, and `img` keys, which each can contain options to be combined with defaults and passed to the respective minifier
*/
function onDataRead(filename, data, userOptions) {
return __awaiter(this, void 0, void 0, function () {
var ext, optimizedData, b64Optimize;
var _a;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
ext = path_1.default.extname(filename).replace(/^\./, '');
return [4 /*yield*/, minifiers[ext](data, userOptions)];
case 1:
optimizedData = _b.sent();
if (!(ext === 'css')) return [3 /*break*/, 3];
return [4 /*yield*/, (0, try_to_catch_1.default)(minifiers.img, filename, optimizedData, userOptions)];
case 2:
_a = _b.sent(), b64Optimize = _a[1];
_b.label = 3;
case 3: return [2 /*return*/, b64Optimize || optimizedData];
}
});
});
}