@QtCore.Slot()
    def rehighlight(self):
        if self.syntax_highlighter:
            self.syntax_highlighter.rehighlight()
Calls ``rehighlight`` on the installed syntax highlighter mode.
dataset/ETHPy150Open OpenCobolIDE/OpenCobolIDE/open_cobol_ide/extlibs/pyqode/core/api/code_edit.py/CodeEdit.rehighlight