10 releases (5 stable)
1.0.4 | Jun 13, 2022 |
---|---|
1.0.3 | Jun 12, 2022 |
1.0.1 | May 18, 2022 |
0.1.5 | Feb 26, 2022 |
0.1.0 | Aug 30, 2021 |
#492 in Text processing
42 downloads per month
37KB
1.5K
SLoC
PREtty FIX
A commandline based pretty printer for FIX messages.
Based on a FIX4.4 dictionary, but is usable with most versions.
Usage
Mainly developed with unix piping in mind:
echo 8=4.4^1=test | prefix
But can also provide a message as an argument:
prefix 8=4.4^1=test
outputs:
BeginString = 4.4
Account = test
Currently can use ^ and | and SOH as delimiters.
Use prefix --help
or man prefix
for more details.
Piping
Unix piping greatly increases the potential uses. For example: Parsing a log file and aligning the values for easy scan reading.
# Creates the example log file.
echo "8=FIX.4.4|1=TEST^55=EUR/USD|150=1" > example.log
# Pipes the contents to prefix which parses and pipes them to awk, which prints them aligned.
cat example.log | prefix -v | awk '{printf("%-20s %-30s\n", $1,$3)}'
outputs:
BeginString FIX.4.4
Account TEST
Symbol EUR/USD
ExecType PartialFill
Installation
Can be installed using:
cargo install prefix
Issues
Any bugs/ requests can be added to the issues page on the github repository.
Dependencies
~2.4–3.5MB
~81K SLoC