Function applyPatches

src/diff.js:891–922

(uniDiff, options)

  } // Wrapper that supports multiple file patches via callbacks.

  function applyPatches(uniDiff, options) {
    if (typeof uniDiff === 'string') {
      uniDiff = parsePatch(uniDiff);
    }

    var currentIndex = 0;

    function processIndex() {
      var index = uniDiff[currentIndex++];

      if (!index) {
        return options.complete();
      }

      options.loadFile(index, function (err, data) {
        if (err) {
          return options.complete(err);
        }

        var updatedContent = applyPatch(data, index, options);
        options.patched(index, updatedContent, function (err) {
          if (err) {
            return options.complete(err);
          }

          processIndex();
        });
      });
    }

    processIndex();
  }

  function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
    if (!options) {