europa-core
Version:
Europa core engine for converting HTML into valid Markdown
65 lines • 2.8 kB
JavaScript
;
/*
* Copyright (C) 2022 neocotic
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.EuropaOptionsParser = void 0;
const _environment = Symbol();
/**
* A parser for {@link EuropaOptions} that provides null safety and supports default value resolution.
*/
class EuropaOptionsParser {
/**
* Creates an instance of {@link EuropaOptionsParser} using the `options` provided.
*
* @param options - The options to be used.
*/
constructor(options) {
this[_environment] = options.environment;
}
/**
* Parses the specified `options`, extracting only properties that match valid options and applying default values
* where required.
*
* @param options - The options to be parsed.
* @return The parsed options.
*/
parse(options) {
function setOption(options, name, value) {
options[name] = value;
}
const definitions = {
absolute: false,
baseUri: () => this[_environment].getDefaultBaseUri(),
eol: () => this[_environment].getDefaultEndOfLineCharacter(),
inline: false,
};
return Object.entries(definitions).reduce((acc, [name, defaultValue]) => {
var _a;
const optionName = name;
const optionValue = (_a = options === null || options === void 0 ? void 0 : options[optionName]) !== null && _a !== void 0 ? _a : (typeof defaultValue === 'function' ? defaultValue() : defaultValue);
setOption(acc, optionName, optionValue);
return acc;
}, {});
}
}
exports.EuropaOptionsParser = EuropaOptionsParser;
//# sourceMappingURL=EuropaOptionsParser.js.map