microsoft/powerquery-parser

A parser for the Power Query / M formula language, written in TypeScript

Stars: 137
Forks: 34
Open beginner issues: 0
Indexed issues: 9
Avg merge: 50m
Merged PRs (30d): 1

Dominant language: TypeScript
License: MIT
Last GitHub push: Aug 25, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

9 open issues indexed

[Enhancement] switch packaging from CommonJS to ESM Open

enhancement

microsoft/powerquery-parser#399 · 1 assignee · Opened Dec 4, 2025
[BUG] Quoted identifiers and unquoted identifiers sometimes parse differently Open

bug

microsoft/powerquery-parser#370 · 1 assignee · Opened Jun 20, 2023
[BUG] Inconsistent and maybe buggy parsing of generalized-identifier compared to Power-BI Open

bug

microsoft/powerquery-parser#355 · 1 comment · 1 reaction · 1 assignee · Opened Feb 9, 2023
field-specification Deviation Double-Check Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

microsoft/powerquery-parser#354 · Opened Jan 20, 2023
[BUG] - Recursive Section Member Reference Isn't Accepted as Valid Open

bug

microsoft/powerquery-parser#340 · 4 comments · 1 assignee · Opened Aug 12, 2022
[BUG] Invalid identifier allowed as record field name Open

bug

microsoft/powerquery-parser#267 · 1 comment · 1 assignee · Opened Jul 20, 2021
[Enhancement] Remove LexerSnapshot Open

enhancement

microsoft/powerquery-parser#185 · 2 comments · 1 assignee · Opened Aug 21, 2020
[Enhancement] Add SectionAccessExpression Open

enhancement

microsoft/powerquery-parser#177 · 1 assignee · Opened Aug 5, 2020
[Enhancement] Add Parser Support for Invalid Syntax Literals Open

enhancement

microsoft/powerquery-parser#154 · 3 comments · 1 assignee · Opened May 13, 2020

A short digest of beginner-friendly GitHub issues.