twyg 0.6.3

A tiny logging setup for Rust applications
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74

# Comprehensive twyg configuration demonstrating all available options
#
# This configuration file showcases every available setting for the twyg logger.
# Use this as a reference for all configuration possibilities.

[logging]
# Master color toggle - set to false to disable all colors
coloured = true

# Output destination: "stdout", "stderr", or a file path
output = "stdout"

# Log level threshold: "trace", "debug", "info", "warn", "error"
level = "trace"

# Include file name and line number in log output
report_caller = true

# Timestamp format options:
# - "Standard" -> "%Y-%m-%d %H:%M:%S"
# - "RFC3339" -> "%Y-%m-%dT%H:%M:%S%z"
# - "Simple" -> "%Y%m%d.%H%M%S"
# - "TimeOnly" -> "%H:%M:%S"
# - Custom -> any chrono format string
timestamp_format = { Custom = "%Y-%m-%d %H:%M:%S%.3f" }

# Level padding configuration
pad_level = true
pad_amount = 7
pad_side = "Right"  # "Left" or "Right"

# Message separator between message and key-value pairs
msg_separator = " | "

# Arrow character used as separator (default: "▶")
arrow_char = "→"

# Fine-grained color configuration
# Each color field requires both fg (foreground) and bg (background).
# Use "Reset" for transparent/no color on either field.
# Omit entire field to use default color for that component.
#
# Available colors:
#   Reset, Black, Red, Green, Yellow, Blue, Magenta, Cyan, White,
#   HiBlack, HiRed, HiGreen, HiYellow, HiBlue, HiMagenta, HiCyan, HiWhite

[logging.colors]
# Timestamp color (default: Green)
timestamp = { fg = "HiBlack", bg = "Reset" }

# Log level colors (each with custom foreground, transparent background)
level_trace = { fg = "HiMagenta", bg = "Reset" }
level_debug = { fg = "HiCyan", bg = "Reset" }
level_info = { fg = "HiGreen", bg = "Reset" }
level_warn = { fg = "HiYellow", bg = "Reset" }
# Example with colored background for errors
level_error = { fg = "White", bg = "Red" }

# Message text color (default: Green)
message = { fg = "Cyan", bg = "Reset" }

# Arrow separator color (default: Cyan)
arrow = { fg = "Magenta", bg = "Reset" }

# Caller information colors
caller_file = { fg = "HiYellow", bg = "Reset" }
caller_line = { fg = "Yellow", bg = "Reset" }

# Target/module name color (default: HiYellow)
target = { fg = "HiBlue", bg = "Reset" }

# Structured logging key-value pair colors
attr_key = { fg = "Yellow", bg = "Reset" }
attr_value = { fg = "HiCyan", bg = "Reset" }