Prohibit default exports. Mostly an inverse of prefer-default-export
.
The following patterns are considered warnings:
// bad1.js
// There is a default export.
export const foo = 'foo'
const bar = 'bar'
export default 'bar'
// bad2.js
// There is a default export.
const foo = 'foo'
export { foo as default }
The following patterns are not warnings:
// good1.js
// There is only a single module export and it's a named export.
export const foo = 'foo'
// good2.js
// There is more than one named export in the module.
export const foo = 'foo'
export const bar = 'bar'
// good3.js
// There is more than one named export in the module
const foo = 'foo'
const bar = 'bar'
export { foo, bar }
// export-star.js
// Any batch export will disable this rule. The remote module is not inspected.
export * from './other-module'
If you don't care if default imports are used, or if you prefer default imports over named imports.