canvas-native/lib/types/link-definition.js

Utilities for working with the native Canvas format

import Type from './type';

export default class LinkDefinition extends Type {
  get content() {
    return this.match[3];
  }

  get isSummarized() {
    return false;
  }

  get label() {
    return this.match[2];
  }

  get url() {
    return this.match[3];
  }

  toJSON() {
    return {
      type   : this.type,
      content: this.content,
      meta   : {
        label: this.label,
        url  : this.url,
      }
    };
  }

  toMarkdown(prev, next) {
    if (!next) {
      return this.match[0];
    }

    return this.match[0] + '\n';
  }

  static get markdownPattern() {
    return this.nativePattern;
  }

  static get name() {
    return 'link-definition';
  }

  static get nativePattern() {
    return /^(\[(\S+)\]: (.+))$/;
  }
}