unbound-method
)This rule extends the base @typescript-eslint/unbound-method
rule, meaning you must depend on @typescript-eslint/eslint-plugin
for it to
work. It adds support for understanding when it's ok to pass an unbound method
to expect
calls.
See the @typescript-eslint
documentation for more details on
the unbound-method
rule.
Note that while this rule requires type information to work, it will fail silently when not available allowing you to safely enable it on projects that are not using TypeScript.
{
parser: '@typescript-eslint/parser',
parserOptions: {
project: 'tsconfig.json',
ecmaVersion: 2020,
sourceType: 'module',
},
overrides: [
{
files: ['test/**'],
plugins: ['jest'],
rules: {
// you should turn the original rule off *only* for test files
'@typescript-eslint/unbound-method': 'off',
'jest/unbound-method': 'error',
},
},
],
rules: {
'@typescript-eslint/unbound-method': 'error',
},
}
This rule should be applied to your test files in place of the original rule, which should be applied to the rest of your codebase.
See @typescript-eslint/unbound-method
options.
Taken with ❤️ from @typescript-eslint
core