Struct ruplacer::Console

pub struct Console { /* private fields */ }

Used to print messages to the console according to a Verbosity level

Implementations

impl Console

pub fn with_verbosity(verbosity: Verbosity) -> Self

Create a new console with the given verbosity

pub fn new() -> Self

Create a new console with default verbosity

pub fn print_message(&self, message: &str)

Print a message to the console (using standard output)

pub fn print_error(&self, error: &str)

Print an error message to the console (using standard error)

pub fn print_replacement(&self, prefix: &str, replacement: &Replacement<'_>)

Print the replacement as two lines (red then green)

use ruplacer::{Console, Query, replace};
let input = "let foo_bar = FooBar::new();";
let query = Query::subvert("foo_bar", "spam_eggs");
let replacement = replace(input, &query).unwrap();
let console = Console::new();
console.print_replacement("foo.rs:3", &replacement);
// outputs:
// foo.rs:3 let foo_bar = FooBar::new()
// foo.rs:3 let spam_eggs = SpamEggs::new()

Trait Implementations

impl Debug for Console

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

Formats the value using the given formatter.

impl Default for Console

fn default() -> Console

Returns the “default value” for a type.