12345678910111213141516171819202122232425262728293031323334353637
import { ResolveContext, Tasks, Command, RunContext } from "./interfaces.ts";import Single from "./single.ts";
class Ref implements Command {
    constructor(public script: string) {}
    resolveRef(tasks: Tasks, context: ResolveContext) {        const splitted = this.script.split(/\s/);        const name = splitted[0].slice(1);        const args = splitted.slice(1);        if (!name.length) {            throw new Error("Task name should not be empty.");        }
        let command = tasks[name];        if (!command) {            throw new Error(`Task "${name}" is not defined.`);        }        if (context.checked.has(name)) {            throw new Error(`Task "${name}" is in a reference loop.`);        }        if (command instanceof Single) {            command = new Single([command.script, ...args].join(" "));        }        return command.resolveRef(tasks, {            ...context,            checked: new Set(context.checked).add(name)        });    }
    async run(args: string[], context: RunContext) {        throw new Error("Ref should be resolved before running.");    }}
export default Ref