validateTokenAmount()

function validateTokenAmount(raw): Result<bigint, ValidationError[]>;

Validates that a token amount is greater than zero.

Pure tier-1 validator — no deps, no config, synchronous. Safe to call from form onChange handlers and server-side code alike.

Returns Result.ok with the amount on success, or Result.err with a ValidationError array if the amount is zero or negative.

Parameters

Parameter	Type
raw	bigint

Returns

Result<bigint, ValidationError[]>