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feat(files): expand file editor to support more formats, add docx/xlsx preview #3971

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Merged
waleedlatif1 merged 11 commits into from
Apr 5, 2026
Merged

feat(files): expand file editor to support more formats, add docx/xlsx preview #3971

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6fc7ab4
feat(files): expand file editor to support more formats, add docx/xls…
waleedlatif1 Apr 5, 2026
646f8d1
lint
waleedlatif1 Apr 5, 2026
edc103d
fix(files): narrow fileData type for closure in docx/xlsx preview eff…
waleedlatif1 Apr 5, 2026
13c4919
fix(files): address PR review — fix xlsx type, simplify error helper,…
waleedlatif1 Apr 5, 2026
0cd5e46
add mothership read externsions
icecrasher321 Apr 5, 2026
71b20bf
fix(files): update upload test — js is now a supported extension
waleedlatif1 Apr 5, 2026
846214f
fix(files): deduplicate code extensions, handle dotless filenames
waleedlatif1 Apr 5, 2026
a284499
fix(files): lower xlsx preview row cap to 1k and type workbookRef pro…
waleedlatif1 Apr 5, 2026
a7b732b
refactor(files): extract shared DataTable, isolate client-safe constants
waleedlatif1 Apr 5, 2026
e31cf4d
refactor(validation): remove Node path import, use plain string extra…
waleedlatif1 Apr 5, 2026
6c4b02e
lint
waleedlatif1 Apr 5, 2026
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@waleedlatif1
waleedlatif1 committed Apr 5, 2026
commit 646f8d1237640740b490200ecd5c0d07effae732
9 changes: 3 additions & 6 deletions apps/sim/app/workspace/[workspaceId]/files/components/file-viewer/file-viewer.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -619,10 +619,7 @@ const ImagePreview = memo(function ImagePreview({ file }: { file: WorkspaceFileR
)
})

function resolvePreviewError(
fetchError: Error | null,
renderError: string | null
): string | null {
function resolvePreviewError(fetchError: Error | null, renderError: string | null): string | null {
if (fetchError) return fetchError instanceof Error ? fetchError.message : 'Failed to load file'
return renderError
}
Expand Down Expand Up @@ -1080,7 +1077,7 @@ const XlsxPreview = memo(function XlsxPreview({
return (
<div className='flex flex-1 flex-col overflow-hidden'>
{sheetNames.length > 1 && (
<div className='flex shrink-0 gap-0 border-b border-[var(--border)] bg-[var(--surface-1)]'>
<div className='flex shrink-0 gap-0 border-[var(--border)] border-b bg-[var(--surface-1)]'>
{sheetNames.map((name, i) => (
<button
key={name}
Expand All @@ -1089,7 +1086,7 @@ const XlsxPreview = memo(function XlsxPreview({
className={cn(
'px-3 py-1.5 text-[12px] transition-colors',
i === activeSheet
? 'border-b-2 border-[var(--brand-secondary)] font-medium text-[var(--text-primary)]'
? 'border-[var(--brand-secondary)] border-b-2 font-medium text-[var(--text-primary)]'
: 'text-[var(--text-muted)] hover:text-[var(--text-secondary)]'
)}
>
Expand Down