ecmarkup/lib/Note.js

Custom element definitions and core utilities for markup that specifies ECMAScript and related technologies.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const Builder_1 = require("./Builder");
class Note extends Builder_1.default {
    constructor(spec, node, clause) {
        super(spec, node);
        this.clause = clause;
        if (this.node.hasAttribute('type')) {
            this.type = this.node.getAttribute('type');
        }
        else {
            this.type = 'normal';
        }
        if (this.node.hasAttribute('id')) {
            this.id = node.getAttribute('id');
        }
    }
    static async enter({ spec, node, clauseStack }) {
        const clause = clauseStack[clauseStack.length - 1];
        // TODO reconsider
        if (!clause)
            return; // do nothing with top-level note
        const note = new Note(spec, node, clause);
        if (note.type === 'editor') {
            clause.editorNotes.push(note);
        }
        else {
            clause.notes.push(note);
        }
    }
    build(number) {
        if (this.id) {
            // biblio is added during the build step as we don't know
            // the number at build time. Could probably be fixed.
            this.spec.biblio.add({
                type: 'note',
                id: this.id,
                number: number || 1,
                clauseId: this.clause.id,
            });
        }
        const noteContentContainer = this.spec.doc.createElement('div');
        noteContentContainer.setAttribute('class', 'note-contents');
        while (this.node.childNodes.length > 0) {
            noteContentContainer.appendChild(this.node.childNodes[0]);
        }
        this.node.appendChild(noteContentContainer);
        const noteSpan = this.spec.doc.createElement('span');
        noteSpan.setAttribute('class', 'note');
        let label = '';
        if (this.type === 'normal') {
            label = 'Note';
        }
        else if (this.type === 'editor') {
            label = "Editor's Note";
        }
        else {
            this.spec.warn({
                type: 'attr-value',
                attr: 'type',
                ruleId: 'invalid-note',
                message: `unknown note type ${JSON.stringify(this.type)}`,
                node: this.node,
            });
        }
        if (number !== undefined) {
            label += ' ' + number;
        }
        if (this.id) {
            // create link to note
            noteSpan.innerHTML = `<a href='#${this.id}'>${label}</a>`;
        }
        else {
            // just text
            noteSpan.textContent = label;
        }
        this.node.insertBefore(noteSpan, noteContentContainer);
    }
}
Note.elements = ['EMU-NOTE'];
exports.default = Note;