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Function: parseOptionalDecimalNumber()

function parseOptionalDecimalNumber(value?: string): number | undefined;

Defined in: src/components/AddSiteForm/utils/valueNormalization.ts:39

Parses a possibly-empty string as a finite decimal number.

Parameters​

value?​

string

Returns​

number | undefined

Remarks​

This intentionally rejects JavaScript-specific numeric notation such as 0x10, 1e3, and Infinity; form inputs should accept only values users would reasonably type as plain decimal numbers.