CodeSampleX

Recordsnpm@xterm/addon-fit0.10.0FitAddon

OS × runtime at a glance

2 1○ 22026-09-26
node 24node 22
alpine musl —
debian glibc 100%2
ubuntu glibc 0%1
11 76%418 73%11

Reading a cell: The number is how many recorded observations the rate divides — one build files an observation per stage it reached, so it counts neither builds nor machines nor people. The document beside it is a different fact from a different source: whether a sample exists at that coordinate, and how our own run of it went there.

A document means there is a sample at that coordinate. Whether one EXISTS is a fact about this release and this API and does not change with OS, runtime or package manager; its COLOUR is how that sample ran in the environment you are looking at.

Published samples

Compatibility matrix

Project-level observations and symbol/contract verifications are counted separately and never combined.

These counts do not distinguish how the symbol was called: overloads, argument shapes and options are pooled together. What a particular call shape does is proven by a sample's contract, not by these numbers.

Environment Confidence Observations Verified Pass rate Peers Last seen
node 22 · JS · npm · linux musl · docker
Verified: CONTRACT 1✓
LOW 0 1 100% 0 · 1✓ 2026-08-26
node 22 · JS · npm · linux glibc · docker
Observations: PROJECT_TEST 1✓ — Verified: CONTRACT 1✓
LOW 1 1 100% 1 · 1✓ 2026-09-07
node 22 · JS · npm · linux glibc · docker
Observations: PROJECT_TEST 1✓
LOW 1 0 100% 1 2026-09-07
node 22.16 · JS · pnpm · windows
Observations: PROJECT_COMPILE 2✓ · PROJECT_PROCESS 1✓ · PROJECT_TEST 5✓ 3✕
ELEVATED FAILURE 11 0 73% 1 2026-08-23
node 22.23 · JS · npm · linux glibc
Observations: PROJECT_PROCESS 0✓ 1✕
LOW 1 0 0% 1 2026-08-30
node 24.13 · TS · npm · windows
Observations: PROJECT_COMPILE 8✓ · PROJECT_TEST 15✓ 2✕ · PROJECT_TYPECHECK 2✓ 1✕ — Verified: UNKNOWN 0✓ 11✕
ELEVATED FAILURE 28 11 64% 1 2026-09-16
node 24.13 · JS · pnpm · windows
Observations: PROJECT_COMPILE 130✓ 78✕ · PROJECT_TEST 164✓ 18✕ — Verified: PROCESS_START 0✓ 2✕ · UNKNOWN 0✓ 227✕
ELEVATED FAILURE 390 229 47% 1 2026-09-26

snapshot · 2026-10-09

Failure clusters

Showing the 12 most-reported of 218 recorded failure clusters. The rest are single reports.