forked from lix-project/lix-website
55 lines
1.7 KiB
JavaScript
55 lines
1.7 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
exports.removeExtension = exports.fileExistsAsync = exports.readJsonFromDiskAsync = exports.readJsonFromDiskSync = exports.fileExistsSync = void 0;
|
|
var fs = require("fs");
|
|
function fileExistsSync(path) {
|
|
try {
|
|
var stats = fs.statSync(path);
|
|
return stats.isFile();
|
|
}
|
|
catch (err) {
|
|
// If error, assume file did not exist
|
|
return false;
|
|
}
|
|
}
|
|
exports.fileExistsSync = fileExistsSync;
|
|
/**
|
|
* Reads package.json from disk
|
|
* @param file Path to package.json
|
|
*/
|
|
// tslint:disable-next-line:no-any
|
|
function readJsonFromDiskSync(packageJsonPath) {
|
|
if (!fs.existsSync(packageJsonPath)) {
|
|
return undefined;
|
|
}
|
|
return require(packageJsonPath);
|
|
}
|
|
exports.readJsonFromDiskSync = readJsonFromDiskSync;
|
|
function readJsonFromDiskAsync(path,
|
|
// tslint:disable-next-line:no-any
|
|
callback) {
|
|
fs.readFile(path, "utf8", function (err, result) {
|
|
// If error, assume file did not exist
|
|
if (err || !result) {
|
|
return callback();
|
|
}
|
|
var json = JSON.parse(result);
|
|
return callback(undefined, json);
|
|
});
|
|
}
|
|
exports.readJsonFromDiskAsync = readJsonFromDiskAsync;
|
|
function fileExistsAsync(path2, callback2) {
|
|
fs.stat(path2, function (err, stats) {
|
|
if (err) {
|
|
// If error assume file does not exist
|
|
return callback2(undefined, false);
|
|
}
|
|
callback2(undefined, stats ? stats.isFile() : false);
|
|
});
|
|
}
|
|
exports.fileExistsAsync = fileExistsAsync;
|
|
function removeExtension(path) {
|
|
return path.substring(0, path.lastIndexOf(".")) || path;
|
|
}
|
|
exports.removeExtension = removeExtension;
|
|
//# sourceMappingURL=filesystem.js.map
|