fix(aws-lambda): add globalThis.crypto polyfill#5024
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The lambda-edge adapter already ships this polyfill so handlers can use Web Crypto APIs (randomUUID, getRandomValues, subtle) without importing node:crypto explicitly. The aws-lambda adapter was missing it. Closes item 3 of honojs#5010.
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What
The
aws-lambdaadapter is missing theglobalThis.crypto ??= cryptopolyfill that
lambda-edgealready ships (added inlambda-edge/handler.ts:1,8).Without it, handlers that call Web Crypto APIs
(
crypto.randomUUID(),crypto.getRandomValues(),crypto.subtle.*)will throw on Lambda runtimes where
globalThis.cryptois not yetnatively available.
Closes item 3 of #5010.
Changes
src/adapter/aws-lambda/handler.ts— importnode:cryptoand setglobalThis.crypto ??= crypto(same two lines aslambda-edge)src/adapter/aws-lambda/handler.test.ts— add aglobalThis.crypto polyfilldescribe block verifying the global isdefined and
randomUUID()returns a valid v4 UUIDChecklist
npx vitest run src/adapter/aws-lambda/handler.test.ts→ 34/34)bun run format)npx tsc --noEmit)npx eslint src/adapter/aws-lambda/handler.ts src/adapter/aws-lambda/handler.test.ts)