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@fuel-ts/errors
Advanced tools
@fuel-ts/errors
@fuel-ts/errors is a sub-module for interacting with Fuel.
This package contains core utilities regarding throwing errors internally inside of the fuels-ts
SDK.
yarn add @fuel-ts/errors
# or
npm add @fuel-ts/errors
import { FuelError, ErrorCodes } from "@fuel-ts/error";
export function singleImport() {
throw new FuelError(FuelError.CODES.INVALID_URL, "Invalid URL");
}
export function multipleImports() {
throw new FuelError(ErrorCodes.INVALID_URL, "Invalid URL");
}
You can use the expectToThrowFuelError
test utility when asserting errors.
// can also be imported from `fuels` when using the umbrella package
import { expectToThrowFuelError } from "@fuel-ts/errors";
import { myFn } from "...";
describe('this and that' () => {
const code = FuelError.CODES.INVALID_URL;
it("should throw FuelError", async () => {
const expected = new FuelError(code);
await expectToThrowFuelError(() => myFn(), expected);
});
it("should throw something else", async () => {
const expected = new FuelError(code);
const fn = () => expectToThrowFuelError(() => myFn(), expected)
await expect(fn).rejects.toThrow('Something else');
});
})
import { FuelError, Provider } from "fuels";
type Locale = "PT_BR" | "BS_BA";
const currentLocale: Locale = "PT_BR";
const i18nDict = {
PT_BR: {
[FuelError.CODES.INVALID_URL]: "Endereço inválido",
[FuelError.CODES.INSUFFICIENT_BALANCE]: "Saldo insuficiente",
},
BS_BA: {
[FuelError.CODES.INVALID_URL]: "Nevažeća adresa",
[FuelError.CODES.INSUFFICIENT_BALANCE]: "Nedovoljan balans",
},
};
function translateError(e: unknown) {
const { code } = FuelError.parse(e);
return i18nDict[currentLocale][code];
}
function main() {
try {
const p = new Provider("0004:tƨoʜlɒɔol//:qttʜ");
console.log(p);
} catch (e) {
const prettyError = translateError(e);
console.log({ prettyError });
}
);
In order to contribute to @fuel-ts/errors
, please see the main fuels-ts monorepo.
The @fuel-ts/errors
changelog can be found at CHANGELOG.
The primary license for @fuel-ts/errors
is Apache 2.0
, see LICENSE.
FAQs
Error class and error codes that the fuels-ts library throws
The npm package @fuel-ts/errors receives a total of 7,579 weekly downloads. As such, @fuel-ts/errors popularity was classified as popular.
We found that @fuel-ts/errors demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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