1 files changed, 0 insertions, 61 deletions
diff --git a/app/assets/javascripts/diffs/diff_file.js b/app/assets/javascripts/diffs/diff_file.js
deleted file mode 100644
index a14a30b41a9..00000000000
--- a/app/assets/javascripts/diffs/diff_file.js
+++ /dev/null
@@ -1,61 +0,0 @@
-import {
-  DIFF_FILE_SYMLINK_MODE,
-  DIFF_FILE_DELETED_MODE,
-  DIFF_FILE_MANUAL_COLLAPSE,
-  DIFF_FILE_AUTOMATIC_COLLAPSE,
-} from './constants';
-
-function fileSymlinkInformation(file, fileList) {
-  const duplicates = fileList.filter(iteratedFile => iteratedFile.file_hash === file.file_hash);
-  const includesSymlink = duplicates.some(iteratedFile => {
-    return [iteratedFile.a_mode, iteratedFile.b_mode].includes(DIFF_FILE_SYMLINK_MODE);
-  });
-  const brokenSymlinkScenario = duplicates.length > 1 && includesSymlink;
-
-  return (
-    brokenSymlinkScenario && {
-      replaced: file.b_mode === DIFF_FILE_DELETED_MODE,
-      wasSymbolic: file.a_mode === DIFF_FILE_SYMLINK_MODE,
-      isSymbolic: file.b_mode === DIFF_FILE_SYMLINK_MODE,
-      wasReal: ![DIFF_FILE_SYMLINK_MODE, DIFF_FILE_DELETED_MODE].includes(file.a_mode),
-      isReal: ![DIFF_FILE_SYMLINK_MODE, DIFF_FILE_DELETED_MODE].includes(file.b_mode),
-    }
-  );
-}
-
-function collapsed(file) {
-  const viewer = file.viewer || {};
-
-  return {
-    automaticallyCollapsed: viewer.automaticallyCollapsed || viewer.collapsed || false,
-    manuallyCollapsed: null,
-  };
-}
-
-export function prepareRawDiffFile({ file, allFiles }) {
-  Object.assign(file, {
-    brokenSymlink: fileSymlinkInformation(file, allFiles),
-    viewer: {
-      ...file.viewer,
-      ...collapsed(file),
-    },
-  });
-
-  return file;
-}
-
-export function collapsedType(file) {
-  const isManual = typeof file.viewer?.manuallyCollapsed === 'boolean';
-
-  return isManual ? DIFF_FILE_MANUAL_COLLAPSE : DIFF_FILE_AUTOMATIC_COLLAPSE;
-}
-
-export function isCollapsed(file) {
-  const type = collapsedType(file);
-  const collapsedStates = {
-    [DIFF_FILE_AUTOMATIC_COLLAPSE]: file.viewer?.automaticallyCollapsed || false,
-    [DIFF_FILE_MANUAL_COLLAPSE]: file.viewer?.manuallyCollapsed,
-  };
-
-  return collapsedStates[type];
-}