@tsed/cli-core/lib/esm/utils/getCommandMetadata.js

Build your CLI with TypeScript and Decorators

import { isArrowFn, Store } from "@tsed/core";
export function getCommandMetadata(token) {
    const { name, alias, args = {}, description, options = {}, enableFeatures, disableReadUpPkg, inputSchema, renderMode, ...opts } = Store.from(token)?.get("command");
    return {
        name,
        inputSchema,
        alias,
        description,
        enableFeatures: enableFeatures || [],
        disableReadUpPkg: !!disableReadUpPkg,
        renderMode,
        ...opts,
        getOptions() {
            if (inputSchema) {
                const schema = isArrowFn(inputSchema) ? inputSchema() : inputSchema;
                Object.entries(schema.get("properties") || {})?.forEach(([propertyKey, propertySchema]) => {
                    const base = {
                        type: propertySchema.getTarget(),
                        itemType: propertySchema.isCollection ? propertySchema.get("items").getTarget() : undefined,
                        description: propertySchema.get("description") || "",
                        defaultValue: propertySchema.get("default"),
                        required: schema.isRequired(propertyKey)
                    };
                    const opt = propertySchema.get("x-opt");
                    if (opt) {
                        options[opt] = {
                            ...base,
                            customParser: schema.get("custom-parser")
                        };
                    }
                    else {
                        args[propertyKey] = base;
                    }
                });
                opts.allowUnknownOption = !!schema.get("additionalProperties");
            }
            return {
                args,
                options,
                allowUnknownOption: !!opts.allowUnknownOption
            };
        }
    };
}