blankToUndefined
blankToUndefined(
value):string|undefined
Defined in: schemaGenerateUtils.ts:42
Treats an empty string the same as undefined. CSV/Excel cells arrive as '' rather than
undefined when blank, so a plain ?? fallback wouldn’t catch them; use this before ?? (or
in place of ||) wherever a blank cell should be treated as “not specified”.
Parameters
Section titled “Parameters”string | undefined
The raw string field value.
Returns
Section titled “Returns”string | undefined
value, or undefined if it was blank/missing.