trustwallet-assets/script/common/filesystem.ts
Adam R 68e0cc6d90
[internal] Set up Linting (#4040)
* Add ESLint infrastructure.

* Lint auto fixes.

* Lint fixes.

* Lint fixes.

* Add Lint to CI builds.

Co-authored-by: Catenocrypt <catenocrypt@users.noreply.github.com>
2020-09-18 16:39:31 +02:00

44 lines
1.8 KiB
TypeScript

import * as fs from "fs";
import * as path from "path";
import { execSync } from "child_process";
export const getFileName = (name: string): string => path.basename(name, path.extname(name))
export const getFileExt = (name: string): string => name.slice((Math.max(0, name.lastIndexOf(".")) || Infinity) + 1)
export const readFileSync = (path: string): string => fs.readFileSync(path, 'utf8');
export const writeFileSync = (path: string, data: unknown): void => fs.writeFileSync(path, data);
export const readDirSync = (path: string): string[] => fs.readdirSync(path);
export const isPathExistsSync = (path: string): boolean => fs.existsSync(path);
export const getFileSizeInKilobyte = (path: string): number => fs.statSync(path).size / 1000;
function execRename(command: string, cwd: string) {
console.log(`Running command ${command}`);
execSync(command, {encoding: "utf-8", cwd: cwd});
}
function gitMoveCommand(oldName: string, newName: string): string {
return `git mv ${oldName} ${newName}-temp && git mv ${newName}-temp ${newName}`;
}
export function gitMove(path: string, oldName: string, newName: string): void {
console.log(`Renaming file or folder at path ${path}: ${oldName} => ${newName}`);
execRename(gitMoveCommand(oldName, newName), path);
}
export function findFiles(base: string, ext: string, files: string[] = [], result: string[] = []): string[] {
files = fs.readdirSync(base) || files;
result = result || result;
files.forEach(file => {
const newbase = path.join(base, file);
if (fs.statSync(newbase).isDirectory()) {
result = findFiles(newbase, ext, fs.readdirSync(newbase), result);
} else {
if (file.substr(-1*(ext.length+1)) == '.' + ext) {
result.push(newbase);
}
}
});
return result;
}