require-yield.md

规则名	规则类型	关联规则
require-yield	suggestion	require-await

规则详解

This rule generates warnings for generator functions that do not have the yield keyword.

Examples

此规则的 错误 代码实例：

/*eslint require-yield: "error"*/
/*eslint-env es6*/

function* foo() {
  return 10;
}

此规则的 正确 代码实例：

::: correct

/*eslint require-yield: "error"*/
/*eslint-env es6*/

function* foo() {
  yield 5;
  return 10;
}

function foo() {
  return 10;
}

// This rule does not warn on empty generator functions.
function* foo() { }

禁用建议

If you don't want to notify generator functions that have no yield expression, then it's safe to disable this rule.