Crate picogrep [−] [src]
This crate provides a program called picogrep, a greatly simplified version of the standard UNIX
grep program. It supports searching for a plaintext phrase or regular expresion.
Usage
$ picogrep [string-or-pattern] [path]
Example: Find a Lines Beginning With a Date
$ picogrep '^{4}-\d{2}-\d{2}' error.log
2018-03-19: An old log entry
2018-03-20: A log entry
Structs
| Config |
A struct which store's picogrep's configuration |
Functions
| run |
Run |