zod-opts/dist/src/parser_helper.js

node.js CLI option parser / validator using Zod

"use strict";
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    if (k2 === undefined) k2 = k;
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    o[k2] = m[k];
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    o["default"] = v;
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var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
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    __setModuleDefault(result, mod);
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};
Object.defineProperty(exports, "__esModule", { value: true });
exports.createInternalParserAndParse = exports.generateZodShape = exports.generateInternalPositionalArguments = exports.generateInternalOptions = void 0;
const error_1 = require("./error");
const help_1 = require("./help");
const internal_parser_1 = require("./internal_parser");
const logger_1 = require("./logger");
const validator_1 = require("./validator");
const zodUtil = __importStar(require("./zod_util"));
function generateInternalOptions(options) {
    return Object.entries(options).map(([name, option]) => {
        return zodUtil.optionToInternal(option, name);
    });
}
exports.generateInternalOptions = generateInternalOptions;
function generateInternalPositionalArguments(positionalArgs) {
    return positionalArgs.map(zodUtil.positionalArgumentToInternal);
}
exports.generateInternalPositionalArguments = generateInternalPositionalArguments;
function generateZodShape(options, positionalArgs) {
    const optionShape = Object.fromEntries(Object.entries(options === undefined ? {} : options)
        .map(([name, { type }]) => {
        return [name, type];
    })
        .concat(positionalArgs === undefined
        ? []
        : positionalArgs.map((option) => [option.name, option.type])));
    return optionShape;
}
exports.generateZodShape = generateZodShape;
function createInternalParserAndParse({ options, positionalArgs, args, name, description, version, }) {
    const internalOptions = generateInternalOptions(options);
    const internalPositionalArguments = generateInternalPositionalArguments(positionalArgs);
    const help = (0, help_1.generateGlobalHelp)({
        options: internalOptions,
        positionalArgs: internalPositionalArguments,
        name,
        description,
        version,
    });
    try {
        const parsed = (0, internal_parser_1.parse)({
            args,
            options: internalOptions,
            positionalArgs: internalPositionalArguments,
        });
        (0, logger_1.debugLog)("createInternalParserAndParse", {
            parsed: JSON.stringify(parsed),
        });
        if (parsed.isHelp) {
            return {
                type: "help",
                help,
                exitCode: 0,
            };
        }
        if (parsed.isVersion) {
            return {
                type: "version",
                help,
                exitCode: 0,
            };
        }
        const { options: validOptions, positionalArgs: validPositionalArguments } = (0, validator_1.validate)(parsed, internalOptions, internalPositionalArguments);
        (0, logger_1.debugLog)("createInternalParserAndParse", {
            validOptions: JSON.stringify(validOptions),
            validPositionalArguments: JSON.stringify(validPositionalArguments),
        });
        const validOptionMap = Object.fromEntries(validOptions.map((option) => [option.name, option.value]));
        const validPositionalArgMap = Object.fromEntries(validPositionalArguments.map((option) => [option.name, option.value]));
        return {
            type: "match",
            parsed: {
                ...validOptionMap,
                ...validPositionalArgMap,
            },
            help,
        };
    }
    catch (e) {
        (0, logger_1.debugLog)("createInternalParserAndParse handle error", e);
        if (!(e instanceof error_1.ParseError)) {
            throw e;
        }
        return {
            type: "error",
            error: e,
            exitCode: 1,
            help,
        };
    }
}
exports.createInternalParserAndParse = createInternalParserAndParse;
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