Function getTextContent

src/utils.ts:6–8

(text: DecorationType[])

  classes.filter(a => !!a).join(" ");

export const getTextContent = (text: DecorationType[]) => {
  return text.reduce((prev, current) => prev + current[0], "");
};

const groupBlockContent = (blockMap: BlockMapType): string[][] => {
  const output: string[][] = [];