Struct ruplacer::DirectoryPatcher

pub struct DirectoryPatcher<'a> { /* fields omitted */ }

Used to run replacement query on every text file present in a given path

use ruplacer::{DirectoryPatcher, Query, Settings, Stats};
use std::path::PathBuf;

let settings = Settings{
    dry_run: true,
    .. Default::default()
};
let path = PathBuf::from("tests/data");
let mut directory_patcher = DirectoryPatcher::new(&path, &settings);

let query = Query::substring("old", "new");
directory_patcher.run(&query).unwrap();
let stats = directory_patcher.stats();
println!("Found {} matching lines", stats.matching_lines());

Implementations

impl<'a> DirectoryPatcher<'a>

pub fn new(path: &'a Path, settings: &'a Settings) -> DirectoryPatcher<'a>

pub fn run(&mut self, query: &Query) -> Result<()>

Run the given query on the selected files in self.path

pub fn stats(self) -> Stats

Trait Implementations

impl<'a> Debug for DirectoryPatcher<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.