/**
 * @brief Highlights rest of line as import directive
 */
void PythonHighlighter::highlightImport(Scanner &scanner)
{
    FormatToken tk;
    while ((tk = scanner.read()).format() != Format_EndOfBlock) {
        Format format = tk.format();
        if (tk.format() == Format_Identifier)
            format = Format_ImportedModule;
        setFormat(tk.begin(), tk.length(), formatForCategory(format));
    }
}
void Highlighter::highlightImport(Scanner &scanner)
{
    FormatToken tk;
    while ((tk = scanner.read()).format() != Format_EndOfBlock)
    {
        Format format = tk.format();
        if (tk.format() == Format_IDENTIFIER)
            format = Format_IMPORTED_MODULE;
        setFormat(tk.begin(), tk.length(), _formats[format]);
    }
}