validateIdent

Validates an identifier string as used in most programming languages.

The identifier must begin with a letter or with any of the additional_chars and may contain only ASCII letters and digits and any of the additional_chars.

Invalid identifiers will cause an exception with the error description to be thrown.

string validateIdent(string str, string additional_chars, string entity_name, bool no_number_start)
@safe
string
validateIdent
()
(
string str
,
string additional_chars = "_"
,
string entity_name = "An identifier"
,
bool no_number_start = true
)
bool validateIdent(R error_sink, string str, string additional_chars, string entity_name, bool no_number_start)

validateIdent

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