eth-prices 0.0.3

A library for fetching Ethereum prices.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

use alloy::primitives::{Address, U256};

use wasm_bindgen::prelude::*;

use crate::token::TokenIdentifier;

pub fn into_js_error(err: impl std::fmt::Display) -> JsError {
    JsError::new(&err.to_string())
}

pub fn parse_token_identifier(token: &str) -> Result<TokenIdentifier, JsError> {
    TokenIdentifier::try_from(token.to_string()).map_err(into_js_error)
}

pub fn parse_u256(amount: &str) -> Result<U256, JsError> {
    amount.parse::<U256>().map_err(into_js_error)
}

pub fn parse_address(address: &str) -> Result<Address, JsError> {
    address.parse::<Address>().map_err(into_js_error)
}