@tobiastengler/create-relay-app/dist/tasks/InstallNpmDevDependenciesTask.js

Easy configuration of Relay for existing projects

import { TaskBase } from "./TaskBase.js";
import { BABEL_RELAY_PACKAGE, VITE_RELAY_PACKAGE } from "../consts.js";
import { bold } from "../utils/cli.js";
export class InstallNpmDevDependenciesTask extends TaskBase {
    constructor(context) {
        super();
        this.context = context;
        this.message = "Add Relay devDependencies";
    }
    isEnabled() {
        return true;
    }
    async run() {
        if (this.context.args.skipInstall) {
            this.skip();
            return;
        }
        const packages = this.getPackages();
        this.updateMessage(this.message + " " + packages.map((p) => bold(p)).join(" "));
        const latestPackages = packages.map((p) => (p.substring(1).includes("@") ? p : p + "@latest"));
        await this.context.manager.addDevDependency(latestPackages);
    }
    getPackages() {
        const relayDevDep = ["relay-compiler"];
        if (this.context.args.typescript) {
            relayDevDep.push("@types/react-relay");
            relayDevDep.push("@types/relay-runtime");
        }
        if (this.context.is("cra") || this.context.is("vite")) {
            relayDevDep.push(BABEL_RELAY_PACKAGE);
        }
        if (this.context.is("vite")) {
            relayDevDep.push(VITE_RELAY_PACKAGE);
        }
        return relayDevDep;
    }
}