poyka/dist/Intellisense.js

A framework for interactively creating, extending and maintaining web application as never easier before while doing it in elegant design patterns.

"use strict";
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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}) : function(o, v) {
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});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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Object.defineProperty(exports, "__esModule", { value: true });
exports.Intellisense = void 0;
const decova_dotnet_developer_1 = require("decova-dotnet-developer");
const inquirer = __importStar(require("inquirer"));
class Intellisense {
    constructor(_options, _displaySelector) {
        this._options = _options;
        this._displaySelector = _displaySelector;
        this._plainOptions = [];
        this._plainOptions = _options.Select(op => this._displaySelector(op)).Where(display => !!display).Items;
    }
    FilterOptions(options, searchString) {
        if (new decova_dotnet_developer_1.XString(searchString).IsNullOrWhiteSpace())
            return options;
        const keys = new decova_dotnet_developer_1.List(searchString.split(" ")).Select(s => s.trim().toLowerCase());
        const output = new decova_dotnet_developer_1.List(options).Where(op => keys.All(k => op.toLowerCase().indexOf(k) >= 0)).Items;
        return output;
    }
    PromptPlain() {
        return __awaiter(this, void 0, void 0, function* () {
            inquirer.registerPrompt('autocomplete', require('inquirer-autocomplete-prompt'));
            const answer = yield inquirer
                .prompt([
                {
                    type: 'autocomplete',
                    name: 'desc',
                    pageSize: 10,
                    message: '>>>',
                    source: (answersSoFar, input) => {
                        return this.FilterOptions(this._plainOptions, input);
                    }
                }
            ]);
            return answer['desc'];
        });
    }
    Prompt() {
        return __awaiter(this, void 0, void 0, function* () {
            const selectedPlain = yield (this.PromptPlain());
            return this._options.First(op => this._displaySelector(op) == selectedPlain);
        });
    }
}
exports.Intellisense = Intellisense;
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