✗ Incompatible

Node.js 12 + TypeScript 5.x: Incompatible — TypeScript 5 Requires Node ≥ 14.17

Node.js 12 + TypeScript 5.x

TypeScript 5.x requires Node ≥ 14.17.0. Node.js 12 does not satisfy this — `tsc` will fail the engine check on install. Node.js 12 is also EOL (April 2022). Upgrade to Node.js 20 and TypeScript 5.

Minimum version required: Node.js 14.17.0

Workarounds & Fixes

Upgrade Node.js to 20 LTS

Related Error Pages

Fix: nodejs node version incompatible

Related Combinations

Node.js 22 + TypeScript 5.x ✓ Works Node.js 20 + TypeScript 5.x ✓ Works Node.js 18 + TypeScript 5.x ✓ Works Node.js 16 + TypeScript 5.x ✓ Works

Last verified: 2024-06-01 · Category: Node.js + TypeScript