@tobiastengler/create-relay-app/dist/misc/RelativePath.js

Easy configuration of Relay for existing projects

import path from "path";
export class RelativePath {
    constructor(root, rel) {
        this.root = root;
        if (rel) {
            if (path.isAbsolute(rel)) {
                this.abs = rel;
            }
            else {
                this.abs = path.join(this.root, rel);
            }
        }
        else {
            this.abs = root;
        }
        this.rel = prettifyPath(path.relative(this.root, this.abs));
    }
    get parentDirectory() {
        return path.dirname(this.abs);
    }
    get name() {
        return path.basename(this.abs);
    }
    toString() {
        return this.rel;
    }
}
function prettifyPath(input) {
    let normalizedPath = normalizePath(input);
    if (!normalizedPath.startsWith("..") && !normalizedPath.startsWith("./")) {
        normalizedPath = "./" + normalizedPath;
    }
    return normalizedPath;
}
function normalizePath(input) {
    return input.split(path.sep).join("/");
}