94 lines
3.5 KiB
JavaScript
Executable File
94 lines
3.5 KiB
JavaScript
Executable File
"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.multiflag = void 0;
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const findOption_1 = require("./newparser/findOption");
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const flag_1 = require("./flag");
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const Result = __importStar(require("./Result"));
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/**
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* Like `option`, but can accept multiple options, and expects a decoder from a list of strings.
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* An error will highlight all option occurences.
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*/
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function multiflag(config) {
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return {
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helpTopics() {
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var _a;
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let usage = `--${config.long}`;
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if (config.short) {
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usage += `, -${config.short}`;
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}
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return [
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{
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category: 'flags',
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usage,
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defaults: [],
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description: (_a = config.description) !== null && _a !== void 0 ? _a : 'self explanatory',
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},
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];
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},
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register(opts) {
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opts.forceFlagLongNames.add(config.long);
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if (config.short) {
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opts.forceFlagShortNames.add(config.short);
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}
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},
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async parse({ nodes, visitedNodes, }) {
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var _a, _b;
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const options = findOption_1.findOption(nodes, {
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longNames: [config.long],
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shortNames: config.short ? [config.short] : [],
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}).filter(x => !visitedNodes.has(x));
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for (const option of options) {
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visitedNodes.add(option);
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}
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const optionValues = [];
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const errors = [];
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for (const option of options) {
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const decoded = await Result.safeAsync(flag_1.boolean.from((_b = (_a = option.value) === null || _a === void 0 ? void 0 : _a.node.raw) !== null && _b !== void 0 ? _b : 'true'));
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if (Result.isErr(decoded)) {
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errors.push({ nodes: [option], message: decoded.error.message });
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}
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else {
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optionValues.push(decoded.value);
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}
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}
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if (errors.length > 0) {
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return Result.err({
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errors,
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});
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}
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const multiDecoded = await Result.safeAsync(config.type.from(optionValues));
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if (Result.isErr(multiDecoded)) {
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return Result.err({
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errors: [
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{
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nodes: options,
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message: multiDecoded.error.message,
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},
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],
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});
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}
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return multiDecoded;
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},
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};
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}
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exports.multiflag = multiflag;
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//# sourceMappingURL=multiflag.js.map
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