diff options
Diffstat (limited to 'ptpython/validator.py')
| -rw-r--r-- | ptpython/validator.py | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/ptpython/validator.py b/ptpython/validator.py index 0f6a4ea..91b9c28 100644 --- a/ptpython/validator.py +++ b/ptpython/validator.py @@ -1,3 +1,8 @@ +from __future__ import annotations + +from typing import Callable + +from prompt_toolkit.document import Document from prompt_toolkit.validation import ValidationError, Validator from .utils import unindent_code @@ -13,10 +18,10 @@ class PythonValidator(Validator): active compiler flags. """ - def __init__(self, get_compiler_flags=None): + def __init__(self, get_compiler_flags: Callable[[], int] | None = None) -> None: self.get_compiler_flags = get_compiler_flags - def validate(self, document): + def validate(self, document: Document) -> None: """ Check input for Python syntax errors. """ @@ -45,7 +50,7 @@ class PythonValidator(Validator): # fixed in Python 3.) # TODO: This is not correct if indentation was removed. index = document.translate_row_col_to_index( - e.lineno - 1, (e.offset or 1) - 1 + (e.lineno or 1) - 1, (e.offset or 1) - 1 ) raise ValidationError(index, f"Syntax Error: {e}") except TypeError as e: |