EC
TS1105
TypeScriptERRORNotableSyntaxHIGH confidence

A 'break' statement can only be used within an enclosing iteration or switch ...

Production Risk

Build will fail; resolve before shipping.

What this means

A syntax error (TS1105): A 'break' statement can only be used within an enclosing iteration or switch statement.. This diagnostic is emitted by the TypeScript compiler when a 'break' statement can only be used within an enclosing iteration or switch statement..

Why it happens
  1. 1Incorrect TypeScript syntax or type usage
  2. 2Type mismatch between declared and actual value
How to reproduce

TypeScript compiler reports TS1105 during type checking.

trigger — this will error
trigger — this will error
// Triggers TS1105
// A 'break' statement can only be used within an enclosing iteration or switch statement.

expected output

error TS1105: A 'break' statement can only be used within an enclosing iteration or switch statement.

Fix

Address the TypeScript diagnostic

WHEN When this error is reported by the compiler

Address the TypeScript diagnostic
// Run the TypeScript compiler for details:
npx tsc --noEmit
// Use the TypeScript playground to test your code:
// https://www.typescriptlang.org/play

Why this works

Review the full error message and location; the TypeScript handbook provides guidance on each error category.

Sources
Official documentation ↗

TypeScript Compiler Diagnostics

Content generated with AI assistance and reviewed for accuracy. Found an error? hello@errcodes.dev

← All TypeScript errors