useAwaitThenable

JavaScript (and super languages)

摘要

¥Summary

规则生效日期：v2.3.9

¥Rule available since: v2.3.9
诊断类别：lint/nursery/useAwaitThenable

¥Diagnostic Category: lint/nursery/useAwaitThenable
此规则没有修复方案。

¥This rule doesn’t have a fix.
此规则的默认严重级别为 information。

¥The default severity of this rule is information.
此规则属于以下域：

¥This rule belongs to the following domains:
- project
来源：

¥Sources:
- 灵感来自 @typescript-eslint/use-await-thenable
  
  ¥Inspired from @typescript-eslint/use-await-thenable

如何配置

¥How to configure

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{
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  "linter": {
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    "rules": {
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      "nursery": {
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        "useAwaitThenable": "error"
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      }
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    }
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  }
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}

描述

¥Description

强制要求 await 仅用于 Promise 值。

¥Enforce that await is only used on Promise values.

示例

¥Examples

无效

¥Invalid

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await 'value';

/invalid-primitive.js:1:1 lint/nursery/useAwaitThenable ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ `await` used on a non-Promise value.
  
  > 1 │ await ‘value’;
      │ ^^^^^^^^^^^^^
    2 │ 
  
  ℹ This may happen if you accidentally used `await` on a synchronous value.
  
  ℹ Please ensure the value is not a custom “thenable” implementation before removing the `await`: https://web.nodejs.cn/en-US/docs/Web/JavaScript/Reference/Global&#95;Objects/Promise#thenables

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const createValue = () => 'value';
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await createValue();

/invalid-function-call.js:2:1 lint/nursery/useAwaitThenable ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ `await` used on a non-Promise value.
  
    1 │ const createValue = () => ‘value’;
  > 2 │ await createValue();
      │ ^^^^^^^^^^^^^^^^^^^
    3 │ 
  
  ℹ This may happen if you accidentally used `await` on a synchronous value.
  
  ℹ Please ensure the value is not a custom “thenable” implementation before removing the `await`: https://web.nodejs.cn/en-US/docs/Web/JavaScript/Reference/Global&#95;Objects/Promise#thenables

有效

¥Valid

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await Promise.resolve('value');
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const createValue = async () => 'value';
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await createValue();

useAwaitThenable

摘要

如何配置

描述

示例

无效

有效

相关链接