| 知乎专栏 ｜ 多维度架构 |
https://github.com/foutaise/texttable/
pip install texttable
程序演示
from texttable import Texttable
table = Texttable()
table.add_rows([["Name", "Age", "Nickname"],
["Neo", 35, "netkiller"],
["李磊", 23, "Lee"],
["韩美美", 28, "May"]])
print(table.draw())
+--------+-----+-----------+ | Name | Age | Nickname | +========+=====+===========+ | Neo | 35 | netkiller | +--------+-----+-----------+ | 李磊 | 23 | Lee | +--------+-----+-----------+ | 韩美美 | 28 | May | +--------+-----+-----------+
set_header_align(self, array) 设置水平对齐
set_cols_align(self, array) 设置水平对齐
set_cols_valign(self, array) 设置垂直对齐
from texttable import Texttable
table = Texttable()
table.set_cols_align(["l", "r", "c"])
table.set_cols_valign(["t", "m", "b"])
table.add_rows([["Name", "Age", "Nickname"],
["Mr\nXavier\nHuon", 32, "Xav'"],
["Mr\nBaptiste\nClement", 1, "Baby"],
["Mme\nLouise\nBourgeau", 28, "Lou\n\nLoue"]])
print(table.draw())
print()
输出结果
+----------+-----+----------+ | Name | Age | Nickname | +==========+=====+==========+ | Mr | | | | Xavier | 32 | | | Huon | | Xav' | +----------+-----+----------+ | Mr | | | | Baptiste | 1 | | | Clement | | Baby | +----------+-----+----------+ | Mme | | Lou | | Louise | 28 | | | Bourgeau | | Loue | +----------+-----+----------+
from texttable import Texttable
table = Texttable()
for header in (Texttable.BORDER, Texttable.HEADER, Texttable.HLINES, Texttable.VLINES):
table.set_deco(header)
table.set_cols_align(["l", "r", "c"])
table.set_cols_valign(["t", "m", "b"])
table.add_rows([["Name", "Age", "Nickname"],
["Neo", 35, "netkiller"],
["李磊", 23, "Lee"],
["韩美美", 28, "May"]])
print(table.draw())
print("\n\n")
输出结果
+--------------------------+ | Name Age Nickname | | Neo 35 netkiller | | 李磊 23 Lee | | 韩美美 28 May | +--------------------------+ Name Age Nickname ======================== Neo 35 netkiller 李磊 23 Lee 韩美美 28 May Neo 35 netkiller 李磊 23 Lee 韩美美 28 May Name Age Nickname Neo 35 netkiller +--------------------------+ 李磊 23 Lee +--------------------------+ 韩美美 28 May +--------------------------+ Neo 35 netkiller +--------------------------+ 李磊 23 Lee +--------------------------+ 韩美美 28 May +--------------------------+ Neo 35 netkiller +--------------------------+ 李磊 23 Lee +--------------------------+ 韩美美 28 May Name | Age | Nickname Neo | 35 | netkiller 李磊 | 23 | Lee 韩美美 | 28 | May Neo | 35 | netkiller 李磊 | 23 | Lee 韩美美 | 28 | May Neo | 35 | netkiller 李磊 | 23 | Lee 韩美美 | 28 | May Neo | 35 | netkiller 李磊 | 23 | Lee 韩美美 | 28 | May
自定义行列线条字符
set_chars(self, array)
| Set the characters used to draw lines between rows and columns
|
| - the array should contain 4 fields:
|
| [horizontal, vertical, corner, header]
|
| - default is set to:
|
| ['-', '|', '+', '=']
set_chars(self, array) 数字的四个参数分别是：
默认是 ['-', '|', '+', '=']
下面这段代码模仿 MySQL 终端输出样式
table = Texttable()
table.set_cols_align(["r", "l", "c", "l", "l"])
table.set_cols_valign(["m", "m", "m", "m", "m"])
table.set_chars(['-', '|', '+', '-'])
table.set_cols_dtype(['i', 't', 'i', 't', 'a'])
table.add_rows([["id", "name", "age", "nickname", "ctime"],
[1, "Neo", 35, "netkiller", "2021-05-16 10:14:00"],
[2, "Tom", 23, "Lee", "2021-05-16 10:14:00"],
[3, "Jerry", 28, "May", "2021-05-16 10:14:00"]])
print(table.draw())
print()
+----+-------+-----+-----------+---------------------+ | id | name | age | nickname | ctime | +----+-------+-----+-----------+---------------------+ | 1 | Neo | 35 | netkiller | 2021-05-16 10:14:00 | +----+-------+-----+-----------+---------------------+ | 2 | Tom | 23 | Lee | 2021-05-16 10:14:00 | +----+-------+-----+-----------+---------------------+ | 3 | Jerry | 28 | May | 2021-05-16 10:14:00 | +----+-------+-----+-----------+---------------------+
怎么样，似曾相识吧？跟 mysql 命令中输出结果一致。
from texttable import Texttable
table = Texttable()
table.set_deco(Texttable.HEADER)
table.set_cols_dtype(['t', # text
'f', # float (decimal)
'e', # float (exponent)
'i', # integer
'a']) # automatic
table.set_cols_align(["l", "r", "r", "r", "l"])
table.add_rows([["text", "float", "exp", "int", "auto"],
["abcd", "67", 654, 89, 128.001],
["efghijk", 67.5434, .654, 89.6,
12800000000000000000000.00023],
["lmn", 5e-78, 5e-78, 89.4, .000000000000128],
["opqrstu", .023, 5e+78, 92., 12800000000000000000000]])
print(table.draw())
输出结果
text float exp int auto ============================================== abcd 67.000 6.540e+02 89 128.001 efghijk 67.543 6.540e-01 90 1.280e+22 lmn 0.000 5.000e-78 89 0.000 opqrstu 0.023 5.000e+78 92 1.280e+22
texttable 本身不支持 ANSI 彩色文本输出，我以修复了该 Bug，已经想修复代码pull request 给作者。
Pull Request: https://github.com/foutaise/texttable/pull/75
我的代码库地址： https://github.com/netkiller/texttable
from texttable import Texttable
from colorama import Fore, Back, Style, init
table = Texttable()
table.set_chars(['-', '|', '+', '-'])
# table.set_cols_width([8, 5, 19])
table.add_rows([["Name", "Age", "Nickname"],
["Neo", 35, Fore.RED+"netkiller"+Fore.RESET],
["李磊", 23, Fore.GREEN+"Lee"+Fore.RESET],
["韩美美", 28, Fore.BLUE+"May"+Fore.RESET]])
print(table.draw())