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node_modules/@rushstack/ts-command-line/lib/providers/AliasCommandLineAction.js
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168
node_modules/@rushstack/ts-command-line/lib/providers/AliasCommandLineAction.js
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"use strict";
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// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT license.
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// See LICENSE in the project root for license information.
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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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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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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 () {
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var ownKeys = function(o) {
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ownKeys = Object.getOwnPropertyNames || function (o) {
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var ar = [];
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for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
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return ar;
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};
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return ownKeys(o);
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};
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return 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 = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
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__setModuleDefault(result, mod);
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return result;
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};
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})();
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.AliasCommandLineAction = void 0;
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const argparse = __importStar(require("argparse"));
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const CommandLineAction_1 = require("./CommandLineAction");
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const BaseClasses_1 = require("../parameters/BaseClasses");
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/**
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* Represents a sub-command that is part of the CommandLineParser command line.
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* The sub-command is an alias for another existing action.
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*
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* The alias name should be comprised of lower case words separated by hyphens
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* or colons. The name should include an English verb (e.g. "deploy"). Use a
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* hyphen to separate words (e.g. "upload-docs").
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*
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* @public
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*/
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class AliasCommandLineAction extends CommandLineAction_1.CommandLineAction {
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constructor(options) {
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const toolFilename = options.toolFilename;
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const targetActionName = options.targetAction.actionName;
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const defaultParametersString = (options.defaultParameters || []).join(' ');
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const summary = `An alias for "${toolFilename} ${targetActionName}${defaultParametersString ? ` ${defaultParametersString}` : ''}".`;
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super({
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actionName: options.aliasName,
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summary,
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documentation: `${summary} For more information on the aliased command, use ` +
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`"${toolFilename} ${targetActionName} --help".`
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});
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this._parameterKeyMap = new Map();
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this.targetAction = options.targetAction;
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this.defaultParameters = options.defaultParameters || [];
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}
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/** @internal */
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_registerDefinedParameters(state) {
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/* override */
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// All parameters are going to be defined by the target action. Re-use the target action parameters
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// for this action.
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for (const parameter of this.targetAction.parameters) {
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const { kind, longName, shortName } = parameter;
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let aliasParameter;
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const nameOptions = {
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parameterLongName: longName,
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parameterShortName: shortName
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};
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switch (kind) {
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case BaseClasses_1.CommandLineParameterKind.Choice:
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aliasParameter = this.defineChoiceParameter({
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...nameOptions,
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...parameter,
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alternatives: [...parameter.alternatives]
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});
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break;
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case BaseClasses_1.CommandLineParameterKind.ChoiceList:
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aliasParameter = this.defineChoiceListParameter({
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...nameOptions,
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...parameter,
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alternatives: [...parameter.alternatives]
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});
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break;
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case BaseClasses_1.CommandLineParameterKind.Flag:
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aliasParameter = this.defineFlagParameter({ ...nameOptions, ...parameter });
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break;
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case BaseClasses_1.CommandLineParameterKind.Integer:
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aliasParameter = this.defineIntegerParameter({ ...nameOptions, ...parameter });
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break;
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case BaseClasses_1.CommandLineParameterKind.IntegerList:
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aliasParameter = this.defineIntegerListParameter({ ...nameOptions, ...parameter });
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break;
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case BaseClasses_1.CommandLineParameterKind.String:
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aliasParameter = this.defineStringParameter({ ...nameOptions, ...parameter });
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break;
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case BaseClasses_1.CommandLineParameterKind.StringList:
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aliasParameter = this.defineStringListParameter({ ...nameOptions, ...parameter });
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break;
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default:
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throw new Error(`Unsupported parameter kind: ${kind}`);
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}
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// We know the parserKey is defined because the underlying _defineParameter method sets it,
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// and all parameters that we have access to have already been defined.
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this._parameterKeyMap.set(aliasParameter._parserKey, parameter._parserKey);
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}
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// We also need to register the remainder parameter if the target action has one. The parser
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// key for this parameter is constant.
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if (this.targetAction.remainder) {
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this.defineCommandLineRemainder(this.targetAction.remainder);
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this._parameterKeyMap.set(argparse.Const.REMAINDER, argparse.Const.REMAINDER);
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}
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// Finally, register the parameters with the parser. We need to make sure that the target action
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// is registered, since we need to re-use its parameters, and ambiguous parameters are discovered
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// during registration. This will no-op if the target action is already registered.
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this.targetAction._registerDefinedParameters(state);
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super._registerDefinedParameters(state);
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// We need to re-map the ambiguous parameters after they are defined by calling
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// super._registerDefinedParameters()
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for (const [ambiguousParameterName, parserKey] of this._ambiguousParameterParserKeysByName) {
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const targetParserKey = this.targetAction._ambiguousParameterParserKeysByName.get(ambiguousParameterName);
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// If we have a mapping for the specified key, then use it. Otherwise, use the key as-is.
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if (targetParserKey) {
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this._parameterKeyMap.set(parserKey, targetParserKey);
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}
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}
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}
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/**
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* {@inheritdoc CommandLineParameterProvider._processParsedData}
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* @internal
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*/
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_processParsedData(parserOptions, data) {
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// Re-map the parsed data to the target action's parameters and execute the target action processor.
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const targetData = {
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action: this.targetAction.actionName,
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aliasAction: data.action,
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aliasDocumentation: this.documentation
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};
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for (const [key, value] of Object.entries(data)) {
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// If we have a mapping for the specified key, then use it. Otherwise, use the key as-is.
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// Skip over the action key though, since we've already re-mapped it to "aliasAction"
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if (key === 'action') {
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continue;
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}
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const targetKey = this._parameterKeyMap.get(key);
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targetData[targetKey !== null && targetKey !== void 0 ? targetKey : key] = value;
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}
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this.targetAction._processParsedData(parserOptions, targetData);
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}
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/**
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* Executes the target action.
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*/
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async onExecuteAsync() {
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await this.targetAction._executeAsync();
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}
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}
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exports.AliasCommandLineAction = AliasCommandLineAction;
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//# sourceMappingURL=AliasCommandLineAction.js.map
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