@auttam/easycli/lib/config/option-config.js

A quick and easy way of creating cli for your npm package.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.OptionCollection = exports.Option = void 0;
const base_config_1 = require("./base-config");
const collection_1 = require("./collection");
const config_error_1 = require("../errors/config-error");
class Option extends base_config_1.Config {
    constructor(config) {
        super(config);
        this.acceptOnly = [];
        this.aliases = [];
        if (config.value) {
            this.value = config.value;
        }
        this.acceptOnly = Array.isArray(config.acceptOnly) ? config.acceptOnly : [];
        this.aliases = config.aliases && Array.isArray(config.aliases) ? config.aliases : [];
        this.acceptOnly = this.acceptOnly.filter((value, index, self) => self.indexOf(value) === index);
        this.aliases = this.aliases.filter((value, index, self) => self.indexOf(value) === index);
        if (this.aliases.indexOf(this.name) > -1) {
            this.aliases = this.aliases.filter(item => item != this.name);
        }
    }
}
exports.Option = Option;
class OptionCollection extends collection_1.Collection {
    constructor() {
        super(...arguments);
        this._propNames = {};
        this._names = '';
    }
    add(config) {
        if (!config)
            throw new config_error_1.ConfigurationError('Option configuration cannot be null or undefined');
        if (super.hasKey(config.name)) {
            var option = super.get(config.name);
            option.merge(config);
            super.update(option.name, option);
        }
        else {
            var option = new Option(config);
            super.append(option.name, option);
        }
    }
    addList(configs) {
        if (!configs || !configs.length)
            return;
        configs.forEach(config => this.add(config));
    }
    addByAny(config) {
        this.add({
            name: config.name || '',
            help: config.help,
            value: config.value,
            acceptOnly: config.acceptOnly,
            aliases: config.aliases,
            propName: config.name
        });
    }
    validate(item) {
        if (this._propNames[item.propName] && this._propNames[item.propName] != item.name) {
            throw new config_error_1.ConfigurationError('Unable to add option, option has a property name that is already used', item);
        }
        var self = this;
        var matched = item.aliases.some(name => {
            return self._names.indexOf(' ' + name + ' ') > -1;
        });
        if (matched) {
            throw new config_error_1.ConfigurationError('Unable to add option, option has a name that is already used', item);
        }
    }
    itemAdded(item) {
        if (this._names.indexOf(item.name) == -1) {
            this._names += item.name + ' ' + item.aliases.join(' ') + ' ';
        }
        this._propNames[item.propName] = item.name;
    }
    verify() { }
}
exports.OptionCollection = OptionCollection;