text: /**
   * Copyright (c) Facebook, Inc. and its affiliates.
   *
   * This source code is licensed under the MIT license found in the
   * LICENSE file in the root directory of this source tree.
   *
   * @format
   */
  
  module.exports = function findLineToAddPod(podLines, firstTargetLine) {
    // match line with new target: target 'project_name' do (most likely target inside podfile main target)
    const nextTarget = /target ('|")\w+('|") do/g;
    // match line that has only 'end' (if we don't catch new target or function, this would mean this is end of current target)
    const endOfCurrentTarget = /^\s*end\s*$/g;
    // match function definition, like: post_install do |installer| (some Podfiles have function defined inside main target
    const functionDefinition = /^\s*[a-z_]+\s+do(\s+\|[a-z]+\|)?/g;
  
    for (let i = firstTargetLine, len = podLines.length; i < len; i++) {
      const matchNextConstruct =
        podLines[i].match(nextTarget) || podLines[i].match(functionDefinition);
      const matchEnd = podLines[i].match(endOfCurrentTarget);
  
      if (matchNextConstruct || matchEnd) {
        const firstNonSpaceCharacter = podLines[i].search(/\S/);
        return {
          indentation: firstNonSpaceCharacter + (matchEnd ? 2 : 0),
          line: i,
        };
      }
    }
    return null;
  };
  