@tobiastengler/create-relay-app/dist/arguments/SchemaFileArgument.js

Easy configuration of Relay for existing projects

import path from "path";
import { NEXT_SRC_PATH } from "../consts.js";
import { bold } from "../utils/index.js";
import { ArgumentBase } from "./ArgumentBase.js";
export class SchemaFileArgument extends ArgumentBase {
    constructor(fs, env) {
        super();
        this.fs = fs;
        this.env = env;
        this.name = "schemaFile";
        this.promptMessage = "Where's your GraphQL schema file";
        this.cliArg = "--schema-file";
    }
    registerCliOption(command) {
        const flags = this.getCliFlags("-f", "<path>");
        command.option(flags, "path to a GraphQL schema file", (value) => { var _a; return (_a = this.env.rel(value)) === null || _a === void 0 ? void 0 : _a.rel; });
    }
    promptForValue(existingArgs) {
        return this.showInquirerPrompt({
            type: "input",
            validate: (input) => this.isValid(input, existingArgs),
            filter: (input) => { var _a; return ((_a = this.env.rel(input)) === null || _a === void 0 ? void 0 : _a.rel) || ""; },
        }, existingArgs);
    }
    isValid(value, existingArgs) {
        if (!value) {
            return "Required";
        }
        const graphqlExt = ".graphql";
        const filename = path.basename(value);
        if (!filename.endsWith(graphqlExt)) {
            return `File needs to end in ${bold(graphqlExt)}`;
        }
        if (!this.fs.isFile(value)) {
            return `Must be a file`;
        }
        if (!this.fs.isSubDirectory(this.env.cwd, value)) {
            return `Must be a file somewhere below ${bold(this.env.cwd)}`;
        }
        return true;
    }
    getDefaultValue(existingArgs) {
        const filename = "schema.graphql";
        let srcPath = existingArgs.src;
        if (existingArgs.toolchain === "next") {
            srcPath = NEXT_SRC_PATH;
        }
        const filepath = path.join(srcPath, filename);
        return Promise.resolve(this.env.rel(filepath).rel);
    }
}