puppeteer/utils/doclint/check_public_api/Documentation.js

/**
 * Copyright 2017 Google Inc. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

class Documentation {
  /**
   * @param {!Array<!Documentation.Class>} classesArray
   */
  constructor(classesArray) {
    this.classesArray = classesArray;
    /** @type {!Map<string, !Documentation.Class>} */
    this.classes = new Map();
    for (const cls of classesArray) {
      this.classes.set(cls.name, cls);
    }
  }
}

Documentation.Class = class {
  /**
   * @param {string} name
   * @param {!Array<!Documentation.Member>} membersArray
   * @param {?string=} extendsName
   * @param {string=} comment
   */
  constructor(name, membersArray, extendsName = null, comment = '') {
    this.name = name;
    this.membersArray = membersArray;
    /** @type {!Map<string, !Documentation.Member>} */
    this.members = new Map();
    /** @type {!Map<string, !Documentation.Member>} */
    this.properties = new Map();
    /** @type {!Array<!Documentation.Member>} */
    this.propertiesArray = [];
    /** @type {!Map<string, !Documentation.Member>} */
    this.methods = new Map();
    /** @type {!Array<!Documentation.Member>} */
    this.methodsArray = [];
    /** @type {!Map<string, !Documentation.Member>} */
    this.events = new Map();
    /** @type {!Array<!Documentation.Member>} */
    this.eventsArray = [];
    this.comment = comment;
    this.extends = extendsName;
    for (const member of membersArray) {
      this.members.set(member.name, member);
      if (member.kind === 'method') {
        this.methods.set(member.name, member);
        this.methodsArray.push(member);
      } else if (member.kind === 'property') {
        this.properties.set(member.name, member);
        this.propertiesArray.push(member);
      } else if (member.kind === 'event') {
        this.events.set(member.name, member);
        this.eventsArray.push(member);
      }
    }
  }
};

Documentation.Member = class {
  /**
   * @param {string} kind
   * @param {string} name
   * @param {?Documentation.Type} type
   * @param {!Array<!Documentation.Member>} argsArray
   */
  constructor(
    kind,
    name,
    type,
    argsArray,
    comment = '',
    returnComment = '',
    required = true
  ) {
    this.kind = kind;
    this.name = name;
    this.type = type;
    this.comment = comment;
    this.returnComment = returnComment;
    this.argsArray = argsArray;
    this.required = required;
    /** @type {!Map<string, !Documentation.Member>} */
    this.args = new Map();
    for (const arg of argsArray) {
      this.args.set(arg.name, arg);
    }
  }

  /**
   * @param {string} name
   * @param {!Array<!Documentation.Member>} argsArray
   * @param {?Documentation.Type} returnType
   * @returns {!Documentation.Member}
   */
  static createMethod(name, argsArray, returnType, returnComment, comment) {
    return new Documentation.Member(
      'method',
      name,
      returnType,
      argsArray,
      comment,
      returnComment
    );
  }

  /**
   * @param {string} name
   * @param {!Documentation.Type} type
   * @param {string=} comment
   * @param {boolean=} required
   * @returns {!Documentation.Member}
   */
  static createProperty(name, type, comment, required) {
    return new Documentation.Member(
      'property',
      name,
      type,
      [],
      comment,
      undefined,
      required
    );
  }

  /**
   * @param {string} name
   * @param {?Documentation.Type=} type
   * @param {string=} comment
   * @returns {!Documentation.Member}
   */
  static createEvent(name, type = null, comment) {
    return new Documentation.Member('event', name, type, [], comment);
  }
};

Documentation.Type = class {
  /**
   * @param {string} name
   * @param {!Array<!Documentation.Member>=} properties
   */
  constructor(name, properties = []) {
    this.name = name;
    this.properties = properties;
  }
};

module.exports = Documentation;