@tsed/cli-core/lib/esm/fn/command.js

Build your CLI with TypeScript and Decorators

import { injectable } from "@tsed/di";
import { JsonSchema } from "@tsed/schema";
JsonSchema.add("prompt", function prompt(label) {
    this.customKey("x-label", label);
    return this;
})
    .add("when", function when(fn) {
    this.customKey("x-when", fn);
    return this;
})
    .add("opt", function opt(v) {
    this.customKey("x-opt", v);
    return this;
})
    .add("choices", function choices(choices) {
    this.customKey("x-choices", choices);
    return this;
});
export function command(options) {
    if (!options.token) {
        return injectable(Symbol.for(`COMMAND_${options.name}`))
            .type("command")
            .set("command", options)
            .factory(() => {
            return {
                ...options,
                $prompt: options.prompt,
                $exec: options.handler
            };
        });
    }
    return injectable(options.token).type("command").set("command", options);
}