Function: ensureNonEmptyString()¶
ensureNonEmptyString(
value,message?):string
Defined in: helpers/ensure.ts:37
Helper to check that a given value is a string, and is not the empty string. If the value is not a string or is empty, an error will be raised at runtime.
Parameters¶
| Parameter | Type |
|---|---|
value |
string | null | undefined |
message? |
string |
Returns¶
string