Method nextText

src/node/utils/padDiff.ts:340–357

(numChars: number)

    };

    const nextText = (numChars: number) => {
      let len = 0;
      const assem = new StringAssembler();
      const firstString = linesGet(curLine).substring(curChar);
      len += firstString.length;
      assem.append(firstString);

      let lineNum = curLine + 1;

      while (len < numChars) {
        const nextString = linesGet(lineNum);
        len += nextString.length;
        assem.append(nextString);
        lineNum++;
      }

      return assem.toString().substring(0, numChars);
    };

    const cachedStrFunc = (func:Function) => {
      const cache:MapArrayType<any> = {};