util.js
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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.chmod = chmod;
exports.readdir = readdir;
exports.readdirForCompilable = readdirForCompilable;
exports.isCompilableExtension = isCompilableExtension;
exports.addSourceMappingUrl = addSourceMappingUrl;
exports.transform = transform;
exports.compile = compile;
exports.deleteDir = deleteDir;
exports.requireChokidar = requireChokidar;
exports.withExtension = withExtension;
function _fsReaddirRecursive() {
const data = _interopRequireDefault(require("fs-readdir-recursive"));
_fsReaddirRecursive = function () {
return data;
};
return data;
}
function babel() {
const data = _interopRequireWildcard(require("@babel/core"));
babel = function () {
return data;
};
return data;
}
function _path() {
const data = _interopRequireDefault(require("path"));
_path = function () {
return data;
};
return data;
}
function _fs() {
const data = _interopRequireDefault(require("fs"));
_fs = function () {
return data;
};
return data;
}
function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function chmod(src, dest) {
_fs().default.chmodSync(dest, _fs().default.statSync(src).mode);
}
function readdir(dirname, includeDotfiles, filter) {
return (0, _fsReaddirRecursive().default)(dirname, (filename, _index, currentDirectory) => {
const stat = _fs().default.statSync(_path().default.join(currentDirectory, filename));
if (stat.isDirectory()) return true;
return (includeDotfiles || filename[0] !== ".") && (!filter || filter(filename));
});
}
function readdirForCompilable(dirname, includeDotfiles, altExts) {
return readdir(dirname, includeDotfiles, function (filename) {
return isCompilableExtension(filename, altExts);
});
}
function isCompilableExtension(filename, altExts) {
const exts = altExts || babel().DEFAULT_EXTENSIONS;
const ext = _path().default.extname(filename);
return exts.includes(ext);
}
function addSourceMappingUrl(code, loc) {
return code + "\n//# sourceMappingURL=" + _path().default.basename(loc);
}
const CALLER = {
name: "@babel/cli"
};
function transform(filename, code, opts) {
opts = Object.assign({}, opts, {
caller: CALLER,
filename
});
return new Promise((resolve, reject) => {
babel().transform(code, opts, (err, result) => {
if (err) reject(err);else resolve(result);
});
});
}
function compile(filename, opts) {
opts = Object.assign({}, opts, {
caller: CALLER
});
return new Promise((resolve, reject) => {
babel().transformFile(filename, opts, (err, result) => {
if (err) reject(err);else resolve(result);
});
});
}
function deleteDir(path) {
if (_fs().default.existsSync(path)) {
_fs().default.readdirSync(path).forEach(function (file) {
const curPath = path + "/" + file;
if (_fs().default.lstatSync(curPath).isDirectory()) {
deleteDir(curPath);
} else {
_fs().default.unlinkSync(curPath);
}
});
_fs().default.rmdirSync(path);
}
}
process.on("uncaughtException", function (err) {
console.error(err);
process.exitCode = 1;
});
function requireChokidar() {
try {
return require("chokidar");
} catch (err) {
console.error("The optional dependency chokidar failed to install and is required for " + "--watch. Chokidar is likely not supported on your platform.");
throw err;
}
}
function withExtension(filename, ext = ".js") {
const newBasename = _path().default.basename(filename, _path().default.extname(filename)) + ext;
return _path().default.join(_path().default.dirname(filename), newBasename);
}