wix-redraft/lib/helpers/checkCleanup.js

Based on github.com/lokiuz/redraft. Adjusted for wix-rich-content needs.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

/**
 * Check if block has any text, respects trim setting
 */
var hasText = function hasText(text, _ref) {
  var trim = _ref.trim;
  return !!(trim ? text.trim() : text);
};
/**
 * Check if block has any data like text, metadata or entities
 */


var hasData = function hasData(block, options) {
  if (hasText(block.text, options)) {
    return true;
  }

  if (block.data && Object.keys(block.data).length) {
    return true;
  }

  if (block.entityRanges && block.entityRanges.length) {
    return true;
  }

  return false;
};
/**
 * Checks if current block is empty and if it should be ommited according to passed settings
 */


var checkCleanup = function checkCleanup(block, prevType, _ref2) {
  var cleanup = _ref2.cleanup;

  if (!cleanup || hasData(block, cleanup)) {
    return false;
  } // Check if cleanup is enabled after prev type


  if (cleanup.after && cleanup.after !== 'all' && !cleanup.after.includes(prevType)) {
    return false;
  } // Handle the except array if passed


  if (cleanup.except && !cleanup.except.includes(block.type)) {
    return true;
  } // Finaly if cleanup is enabled for current type


  if (cleanup.types && (cleanup.types === 'all' || cleanup.types.includes(block.type))) {
    return true;
  }

  return false;
};

var _default = checkCleanup;
exports["default"] = _default;