Sample
es-toolkit 1.50.0: Configure leading and trailing edge execution in es-toolkit debounce and throttle via the edges array and AbortSignal instead of lodash boolean option flags
Verified sample for npm es-toolkit 1.50.0: Configure leading and trailing edge execution in es-toolkit debounce and throttle via the edges array and…
sha256:500bc3da78da53b0e269256f74783cd18488e99bd989b4d3b3232971f4e9c621
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MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 2
- Signing keys that built it
- 2
Declared environment
node linux x64 node node npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-17 |
| node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-18 |
Case
HOW- Goal
- Configure leading and trailing edge execution in es-toolkit debounce and throttle via the edges array and AbortSignal instead of lodash boolean option flags
- Packages
- Symbols
-
- debounce
- throttle
- Environment
- node
- Created
- 2026-08-17T01:50:26Z
Contract
- Passing { leading: true, trailing: false } to es-toolkit debounce fails to invoke immediately because edges defaults to ['trailing'] unless configured as { edges: ['leading'] }, while trailing execution still fires on timeout.
- Configuring edges: ['leading'] in es-toolkit debounce executes immediately on the first call and suppresses trailing execution.
- Passing signal with an AbortSignal in es-toolkit debounce options cancels pending debounced execution when aborted.
- Backwards-compatible es-toolkit/compat debounce accepts { leading: true, trailing: false } and executes on the leading edge.
- Passing { leading: false, trailing: true } to es-toolkit throttle executes immediately because default edges is ['leading', 'trailing'], requiring { edges: ['trailing'] } to suppress leading execution.
Files
- NOTES.md
- csx.json
- package-lock.json
- package.json
- test/contract.mjs