TryFrom<&str> to FromStr for SymbolPair
This commit is contained in:
parent
2216910edb
commit
85c02e4053
@ -6,6 +6,7 @@ use std::fmt::{Display, Formatter};
|
||||
use regex::Regex;
|
||||
|
||||
use crate::BoxError;
|
||||
use std::str::FromStr;
|
||||
|
||||
#[derive(Clone, PartialEq, Hash, Debug, Eq)]
|
||||
pub struct Symbol {
|
||||
@ -85,10 +86,10 @@ impl Into<String> for SymbolPair {
|
||||
}
|
||||
}
|
||||
|
||||
impl TryFrom<&str> for SymbolPair {
|
||||
type Error = BoxError;
|
||||
impl FromStr for SymbolPair {
|
||||
type Err = BoxError;
|
||||
|
||||
fn try_from(value: &str) -> Result<Self, Self::Error> {
|
||||
fn from_str(value: &str) -> Result<Self, Self::Err> {
|
||||
const REGEX: &str = r"^[t|f](?P<base>\w{3,7}):?(?P<quote>\w{3,7})";
|
||||
|
||||
let captures = Regex::new(REGEX)?.captures(&value).ok_or("Invalid input")?;
|
||||
|
Loading…
Reference in New Issue
Block a user