[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'Classes' (#rtl)

# TParser.TokenComponentIdent

Returns the path of a subcomponent starting from the current token.

## Declaration

Source position: classesh.inc line 1667

`public function TParser.TokenComponentIdent: string;`

## Description

If current token is toSymbol, TokenComponentIdent tries to find subcomponent names separated by a dot (.). The returned string is the longest subcomponent path found. If there are no subcomponents, current symbol is returned.

Remark: | After this method has been called, subsequent calls to TokenString or TokenWideString return the same value returned by TokenComponentIdent.

Example

If source stream contains a.b.c and TParser is positioned on the first token (a), this method returns a.b.c.

## Errors

If Token isn't toSymbol, or no valid symbol is found after a dot, an EParserError exception is raised.

## See also

TParser.NextToken |  | Reads the next token and returns its type.
TParser.Token |  | The type of the current token.
TParser.TokenString |  | Returns the current token as a string.
TParser.TokenWideString |  | Returns the current token as a widestring
toSymbol |  | Value returned by TParser.Token when a symbol was found in the input stream.

Documentation generated on: May 14 2021