janfeat(web): add collapse-all toggle to diff panel (#4475)38cfc253 months agoHistory
13 lines · 464 B · TypeScriptRawDownload
export function areAllDiffFilesCollapsed(  fileKeys: ReadonlyArray<string>,  collapsedFileKeys: ReadonlySet<string>,): boolean {  return fileKeys.length > 0 && fileKeys.every((fileKey) => collapsedFileKeys.has(fileKey));} export function toggleAllDiffFiles(  fileKeys: ReadonlyArray<string>,  collapsedFileKeys: ReadonlySet<string>,): ReadonlySet<string> {  return areAllDiffFilesCollapsed(fileKeys, collapsedFileKeys) ? new Set() : new Set(fileKeys);}