Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 | 16x 16x 16x 209x 209x 11x 198x 198x 16x 16x 16x 16x 16x 16x 182x 182x 182x 182x 182x 182x 182x 16x 63x 63x 63x 63x 63x 234x 234x 46x 188x 16x 38x 38x 38x 38x 17x 21x 16x | import fs from "fs-extra";
import Path from "path";
interface CopyOptions {
overwrite?: boolean;
errorOnExist?: boolean;
mode?: number | undefined;
ignore?: (path: string) => boolean;
}
const copyFile = async (
src: string,
dest: string,
options: CopyOptions = {},
) => {
const { overwrite = true, errorOnExist = false, mode, ignore } = options;
if (ignore?.(src)) {
return;
}
let throwAlreadyExists = false;
if (!overwrite) {
try {
await fs.lstat(dest);
if (errorOnExist) {
throwAlreadyExists = true;
} else E{
return;
}
} catch {
// Didn't exist so copy it
}
Eif (throwAlreadyExists) {
throw new Error(`File already exists ${dest}`);
}
}
await new Promise<void>((resolve, reject) => {
const inputStream = fs.createReadStream(src);
const outputStream = fs.createWriteStream(dest, { mode });
inputStream.once("error", (err) => {
outputStream.close();
reject(new Error(`Could not write file ${dest}: ${err}`));
});
inputStream.once("end", () => {
resolve();
});
inputStream.pipe(outputStream);
});
};
const copyDir = async (
src: string,
dest: string,
options: CopyOptions = {},
) => {
const { ignore } = options;
Iif (ignore?.(src)) {
return;
}
const filePaths = await fs.readdir(src);
await fs.ensureDir(dest);
for (const fileName of filePaths) {
const fileStat = await fs.lstat(`${src}/${fileName}`);
if (fileStat.isDirectory()) {
await copyDir(`${src}/${fileName}`, `${dest}/${fileName}`, options);
} else {
await copyFile(`${src}/${fileName}`, `${dest}/${fileName}`, options);
}
}
};
const copy = async (src: string, dest: string, options: CopyOptions = {}) => {
// Ensure parent folder exists first
const parentDir = Path.dirname(dest);
await fs.ensureDir(parentDir);
const fileStat = await fs.lstat(src);
if (fileStat.isDirectory()) {
await copyDir(src, dest, options);
} else {
await copyFile(src, dest, options);
}
};
export default copy;
|