cnf-barcode/src/lib/help/linearizeEncodings.js

a barcode generator

export default linearizeEncodings;

// Encodings can be nestled like [[1-1, 1-2], 2, [3-1, 3-2]
// Convert to [1-1, 1-2, 2, 3-1, 3-2]
function linearizeEncodings(encodings) {
  const linearEncodings = [];
  function nextLevel(encoded) {
    if (Array.isArray(encoded)) {
      for (let i = 0; i < encoded.length; i++) {
        nextLevel(encoded[i]);
      }
    } else {
      encoded.text = encoded.text || "";
      encoded.data = encoded.data || "";
      linearEncodings.push(encoded);
    }
  }
  nextLevel(encodings);

  return linearEncodings;
}