Method formatUnsupportedCmd

src/Parser.ts:313–333

* Converts the textual input of an unsupported command into a text node * contained within a color node whose color is determined by errorColor

(text: string)

     * contained within a color node whose color is determined by errorColor
     */
    formatUnsupportedCmd(text: string): UnsupportedCmdParseNode {
        const textordArray: ParseNode<"textord">[] = [];

        for (let i = 0; i < text.length; i++) {
            textordArray.push({type: "textord", mode: "text", text: text[i]});
        }

        const textNode: ParseNode<"text"> = {
            type: "text",
            mode: this.mode,
            body: textordArray,
        };
        const colorNode: ParseNode<"color"> = {
            type: "color",
            mode: this.mode,
            color: this.settings.errorColor,
            body: [textNode],
        };

        return colorNode;
    }

    /**
     * Parses a group with optional super/subscripts.