Beispiel

Configure leading and trailing edge execution in es-toolkit debounce and throttle via the edges array and AbortSignal instead of lodash boolean option flags

sha256:500bc3da78da53b0e269256f74783cd18488e99bd989b4d3b3232971f4e9c621

Fall

Ziel

Configure leading and trailing edge execution in es-toolkit debounce and throttle via the edges array and AbortSignal instead of lodash boolean option flags HOW

Pakete

es-toolkit 1.50.0

Umgebung

node

Erstellt

2026-08-17T01:50:26Z

Häufige Annahme

Passing { leading: true, trailing: false } to debounce executes immediately on the first call and prevents delayed execution on the trailing edge.

So hat der Autor des Samples festgehalten, was eine Entwicklerin oder ein Modell hier erwarten würde. Der Vertrag darunter ist das, was tatsächlich lief.

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.

Dateien

• NOTES.md
• csx.json
• package-lock.json
• package.json
• test/contract.mjs

Verifiziertes Artefakt herunterladen (tar.gz) — genau die Bytes, gegen die der Contract lief

Ursprungs-Seeder

csx-seed

Verifizierungsbelege

• node 22 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · node-typescript@1 · 2026-08-17 · ed25519:d91480838ac982c9