promise/prefer-await-to-then Style
What it does
Prefer await to then()/catch()/finally() for reading Promise values.
Why is this bad?
Async/await syntax can be seen as more readable.
Examples
Examples of incorrect code for this rule:
javascript
function foo() {
hey.then((x) => {});
}Examples of correct code for this rule:
javascript
async function hi() {
await thing();
}Example with strict mode
Examples of incorrect code with { strict: true }:
javascript
async function hi() {
await thing().then((x) => {});
}Configuration
This rule accepts a configuration object with the following properties:
strict
type: boolean
default: false
If true, enforces the rule even after an await or yield expression.
How to use
To enable this rule using the config file or in the CLI, you can use:
json
{
"plugins": ["promise"],
"rules": {
"promise/prefer-await-to-then": "error"
}
}ts
import { defineConfig } from "oxlint";
export default defineConfig({
plugins: ["promise"],
rules: {
"promise/prefer-await-to-then": "error",
},
});bash
oxlint --deny promise/prefer-await-to-then --promise-pluginVersion
This rule was added in v0.7.1.