Function getNumberTagValue

Parameters

• text: unknown

  Text to search. Falsy values are treated as empty text.

• tagName: string

  Tag name, with or without angle brackets.

• Optionaloptions: { fallback?: number; required?: boolean } = {}

  • Optionalfallback?: number

    Returned for a missing or invalid number.

  • Optionalrequired?: boolean

    Throws when the tag is missing. Defaults to false.