BaryoDev

BaryoDev/Talaan

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

11 good first / help-wanted issues · C# · last activity Aug 15, 2026

0 stars 0 forks 0 watchers C# Mozilla Public License 2.0
csharp csv dotnet excel nuget parser reader spreadsheet xlsx zero-dependency
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11 Open Issues Need Help Last updated: Aug 15, 2026

Open Issues Need Help

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Disable DTD processing when parsing workbook XML 2 months ago
bug help wanted
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
An unterminated quote in CSV silently swallows the rest of the file 2 months ago
bug help wanted
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
Workbooks using the 1904 date system read every date 1462 days early 2 months ago
bug help wanted
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
CellValue.AsString()` drops the time component, so time-only cells render as `1899-12-30 2 months ago
bug good first issue
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
Shared strings absorb phonetic guide text from `<rPh>` runs 2 months ago
bug good first issue
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
XlsxReader.ColumnIndex` overflows to a negative number on long references 2 months ago
bug good first issue
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
Decide a resource-limit policy for reading untrusted files 2 months ago
enhancement help wanted question
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
CsvReader` cannot read non-UTF-8 files, and corrupts them silently 2 months ago
enhancement help wanted
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
Rows omitted from `sheetData` collapse the grid, so every row below a blank row shifts up 2 months ago
bug help wanted
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
CsvReader.Read(Stream)` closes the caller's stream, `XlsxReader.Read` does not 2 months ago
bug good first issue
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency
Add an in-memory `.xlsx` builder for tests, and the first fixture-backed reader tests 2 months ago
enhancement good first issue help wanted
BaryoDev/Talaan
0

A zero-dependency spreadsheet & CSV reader for .NET (.xlsx + CSV, no external deps).

C#
#csharp#csv#dotnet#excel#nuget#parser#reader#spreadsheet#xlsx#zero-dependency