nparse 0.0.3

Parser for various Rust Strings.

Parsers for:

Well Indent Strings (eg: dmidecode output)
KV pair Strings (eg: lscpu output)
Multiline KV pair strings (eg: systeminfo output of windows)
Dotted tree Strings (eg: sysctl output)

Requirements

Rust 1.36+

Usage

nparse = "0.0.2"

Example use

Converting an Indent string into json

use std::{fs::File, io::Read};
use nparse::*;

fn main () {
    let path = "data/dmidecode.txt";
    let mut out = String::new();
    {
        let mut f = File::open(path).unwrap();
        f.read_to_string(&mut out).unwrap();
    }
    let result = out.indent_to_json();
    println!("{:?}", result);
}

Converting a K:V string into json

use std::{fs::File, io::Read};
use nparse::*;

fn main () {
    let path = "data/lscpu.txt";
    let mut out = String::new();
    {
        let mut f = File::open(path).unwrap();
        f.read_to_string(&mut out).unwrap();
    }
    let result = out.kv_str_to_json();
    println!("{:?}", result);
}

Converting a dotted string into json (eg: parent.sub.sub: val)

use std::{fs::File, io::Read};
use nparse::*;

fn main () {
    let path = "data/sysctl.txt";
    let mut out = String::new();
    {
        let mut f = File::open(path).unwrap();
        f.read_to_string(&mut out).unwrap();
    }
    let result = out.dotted_tree_to_json();
    println!("{:?}", result);
}

Tests, Build

Test

cargo t

Build Release

cargo b --release

Examples

Parse dmidecode output to json

cargo run --example dmidecode

Parse sysctl output to json

cargo run --example sysctl

Parse lscpu to json

cargo run --example lscpu

Parse windows systeminfo to json

cargo run --example systeminfo