Function importText

src/static/js/ace2_inner.ts:491–517

(text, undoable, dontProcess)

  const enforceEditability = () => setEditable(isEditable);

  const importText = (text, undoable, dontProcess) => {
    let lines;
    if (dontProcess) {
      if (text.charAt(text.length - 1) !== '\n') {
        throw new Error('new raw text must end with newline');
      }
      if (/[\r\t]/.exec(text)) {
        throw new Error('new raw text must not contain CR or tab');
      }
      lines = text.substring(0, text.length - 1).split('\n');
    } else {
      lines = text.split('\n').map(textify);
    }
    let newText = '\n';
    if (lines.length > 0) {
      newText = `${lines.join('\n')}\n`;
    }


    inCallStackIfNecessary(`importText${undoable ? 'Undoable' : ''}`, () => {
      setDocText(newText);
    });

    if (dontProcess && rep.alltext !== text) {
      throw new Error('mismatch error setting raw text in importText');
    }
  };

  const importAText = (atext, apoolJsonObj, undoable) => {
    atext = cloneAText(atext);