Class TextNode

src/mathMLTree.ts:155–184

 * This node represents a piece of text.
 */
export class TextNode implements MathDomNode {
    text: string;

    constructor(text: string) {
        this.text = text;
    }

    /**
     * Converts the text node into a DOM text node.
     */
    toNode(): Node {
        return document.createTextNode(this.text);
    }

    /**
     * Converts the text node into escaped HTML markup
     * (representing the text itself).
     */
    toMarkup(): string {
        return escape(this.toText());
    }

    /**
     * Converts the text node into a string
     * (representing the text itself).
     */
    toText(): string {
        return this.text;
    }
}

/**
 * This node represents a space, but may render as <mspace.../> or as text,