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 86 | 6x 6x 6x 176x 176x 5x 171x 171x 2x 2x 2x 2x 2x 2x 169x 169x 169x 169x 169x 169x 169x 6x 45x 45x 45x 45x 45x 203x 203x 34x 169x 6x 18x 18x 18x 18x 11x 7x 6x | /* eslint-disable no-await-in-loop */
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 (e) {
// Didn't exist so copy it
}
if (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;
|