Crate picogrep

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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 picogrep with tthe provided arguments