Function isWritable

Extension/src/SSH/TargetsView/targetNodes.ts:20–28

(file: string)

// Cleared in SSH targets provider during refresh
export const filesWritable: Map<string, boolean> = new Map<string, boolean>();
async function isWritable(file: string): Promise<boolean> {
    let cachedWritable: boolean | undefined = filesWritable.get(file);
    if (cachedWritable === undefined) {
        const writable: boolean = await pathAccessible(file, constants.W_OK);
        filesWritable.set(file, writable);
        cachedWritable = writable;
    }
    return cachedWritable;
}

export class TargetLeafNode extends LabelLeafNode {
    constructor(readonly name: string, readonly sshConfigHostInfo: ISshConfigHostInfo) {