mirror of
https://github.com/luau-lang/luau.git
synced 2024-12-12 13:00:38 +00:00
91 lines
3 KiB
Python
91 lines
3 KiB
Python
# This file is part of the Luau programming language and is licensed under MIT License; see LICENSE.txt for details
|
|
from typing import Dict
|
|
from enum import Enum
|
|
import re
|
|
|
|
class Alignment(Enum):
|
|
LEFT = 0
|
|
RIGHT = 1
|
|
CENTER = 2
|
|
|
|
class TablePrinter(object):
|
|
def __init__(self, columns):
|
|
assert(len(columns) > 0)
|
|
self._columns = columns
|
|
self._widths = [len(col['label']) for col in self._columns]
|
|
self._rows = []
|
|
pass
|
|
|
|
def _convert_field_dict_to_ordered_list(self, fields:Dict[str, object]):
|
|
assert(len(fields) == len(self._columns))
|
|
|
|
ordered_list = [None] * len(self._columns)
|
|
column_names = [column['label'] for column in self._columns]
|
|
|
|
for column, value in fields.items():
|
|
index = column_names.index(column)
|
|
ordered_list[index] = value
|
|
return ordered_list
|
|
|
|
def _print_row(self, row, align_style=None):
|
|
for i, (value, column, align_width) in enumerate(zip(row, self._columns, self._widths)):
|
|
if i > 0:
|
|
print(' | ', end='')
|
|
|
|
actual_align_style = align_style if align_style != None else column['align']
|
|
align_char = {
|
|
Alignment.LEFT: '<',
|
|
Alignment.CENTER: '^',
|
|
Alignment.RIGHT: '>'
|
|
}[actual_align_style]
|
|
print('{0:{align_style}{align_width}}'.format(value, align_style=align_char, align_width=align_width), end=' ')
|
|
print()
|
|
pass
|
|
|
|
def _print_horizontal_separator(self):
|
|
for i, align_width in enumerate(self._widths):
|
|
if i > 0:
|
|
print('-+-', end='')
|
|
print('-' * (align_width+1), end='')
|
|
print()
|
|
pass
|
|
|
|
def clean_colorama(self, str):
|
|
return re.compile(r'(?:\x1B[@-_]|[\x80-\x9F])[0-?]*[ -/]*[@-~]').sub('', str)
|
|
|
|
def add_row(self, fields:Dict[str, object]):
|
|
fields = self._convert_field_dict_to_ordered_list(fields)
|
|
|
|
for i, value in enumerate(fields):
|
|
|
|
self._widths[i] = max(self._widths[i], len(self.clean_colorama(str(value))))
|
|
|
|
self._rows.append(fields)
|
|
|
|
def _compute_summary_row(self):
|
|
sums = [0] * len(self._widths)
|
|
for row in self._rows:
|
|
for i, value in enumerate(row):
|
|
if not isinstance(value, int):
|
|
continue
|
|
sums[i] = sums[i] + value
|
|
sums[0] = "Total"
|
|
return sums
|
|
|
|
def print(self, summary=False):
|
|
self._print_row([column['label'] for column in self._columns], align_style=Alignment.LEFT)
|
|
self._print_horizontal_separator()
|
|
|
|
if summary:
|
|
summary_row = self._compute_summary_row()
|
|
for i, value in enumerate(summary_row):
|
|
self._widths[i] = max(self._widths[i], len(str(value)))
|
|
|
|
for row in self._rows:
|
|
self._print_row(row)
|
|
|
|
if summary:
|
|
self._print_horizontal_separator()
|
|
self._print_row(summary_row)
|
|
|
|
pass
|