1 unstable release
0.1.0 | Aug 10, 2019 |
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#24 in #fuzzy-matching
11KB
201 lines
fzq
fzq is a command-line tool for filtering fuzzy matching lines. It also offers a library to find approximate string from a sequence. It's useful when you want to get a summary from a log file, for example.
$ fzq many.log
# Or read from stdin
$ cat many.log | fzq
# With different string metric and threshold
$ fzq --metric Levenshtein --threshold 0.7 many.log
# See help for more options
$ fzq -h
Installation
Using cargo for Rust programmers
$ cargo install fzq
License
MIT or Apache-2.0
lib.rs
:
This crate is a library to find approximate string from a sequence.
It also offers the fzq
command for fuzzy filter matching lines.
use fzq::{Fzq, Metric};
let mut fzq = Fzq::new();
let fzq = fzq
.buffer_size(100)
.metric(Metric::Jaro)
.threshold(0.85);
assert_eq!(fzq.is_similar("test 1"), false);
assert_eq!(fzq.is_similar("test 2"), true);
assert_eq!(fzq.is_similar("hello"), false);
assert_eq!(fzq.is_similar("test 3"), true);
Dependencies
~3.5MB
~63K SLoC