Method encodeChar

src/core/datamatrix/encoder/EdifactEncoder.ts:112–120

(c: number, sb: StringBuilder)

  }

  private encodeChar(c: number, sb: StringBuilder) {
    if (c >= ' '.charCodeAt(0) && c <= '?'.charCodeAt(0)) {
      sb.append(c);
    } else if (c >= '@'.charCodeAt(0) && c <= '^'.charCodeAt(0)) {
      sb.append(StringUtils.getCharAt(c - 64));
    } else {
      HighLevelEncoder.illegalCharacter(StringUtils.getCharAt(c));
    }
  }

  private encodeToCodewords(sb: string): string {
    const len = sb.length;