MARKLESS_STATE_CONST_REASSIGNMENT
Code assigns a new value to state that was declared with const.
Error from the compiler, while it builds your .tsrx files.
What happened
Markless keeps the normal JavaScript rules. A const binding can never get a new value, and state() does not change that.
Markless prints the message, the reason, and a suggestion:
MARKLESS_STATE_CONST_REASSIGNMENT: Cannot update "<target>" because it was declared with const. JavaScript const binding semantics are preserved for state().
state() removes marker syntax, but it does not change JavaScript binding rules. A const binding cannot be reassigned during resume or initial render.
Use let for scalar state you reassign, or mutate a property path on object state such as menu.open.
https://markless.dev/errors/MARKLESS_STATE_CONST_REASSIGNMENTWords in angle brackets change from case to case.
How to fix it
Use let for state that you replace. A const object state still lets you change its properties, like menu.open = true.
let count = state(0);
const menu = state({ open: false });Where it comes from
@markless/compiler raises this code. Source:
Read how to read a Markless error, or go back to all error codes.