noEmptySource

GraphQL

Caution

此规则是 nursery 组的一部分。这意味着此功能处于实验阶段，其行为可能随时更改。

¥This rule is part of the nursery group. This means that it is experimental and the behavior can change at any time.

摘要

¥Summary

• 规则生效日期：v2.2.7

  ¥Rule available since: v2.2.7

• 诊断类别：lint/nursery/noEmptySource

  ¥Diagnostic Category: lint/nursery/noEmptySource

• 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.

如何配置

¥How to configure

biome.json

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

描述

¥Description

禁止使用空源。

¥Disallow empty sources.

仅包含以下内容的源被视为空：

¥A source containing only the following is considered empty:

• 空格（空格、制表符或换行符）

  ¥Whitespace (spaces, tabs or newlines)

• 评论

  ¥Comments

示例

¥Examples

无效

¥Invalid

code-block.graphql:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

有效

¥Valid

query Member {}

fragment StrippedMember on Member {}

选项

¥Options

allowComments

注释是否应标记为有意义。当此选项设置为 true 时，仅包含注释的文件也被视为有效。

¥Whether the comments should be marked as meaningful. When this option has been set to true, a file with only comments is considered valid.

默认 false

¥Default false

biome.json

{
  "linter": {
    "rules": {
      "nursery": {
        "noEmptySource": {
          "options": {
            "allowComments": true
          }
        }
      }
    }
  }
}

无效

¥Invalid

code-block.graphql:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

有效

¥Valid

相关链接

¥Related links

• 禁用规则

  ¥Disable a rule

• 配置代码修复

  ¥Configure the code fix

• 规则选项

  ¥Rule options

• 源代码

  ¥Source Code

• 测试用例

  ¥Test Cases

CSS

Caution

此规则是 nursery 组的一部分。这意味着此功能处于实验阶段，其行为可能随时更改。

¥This rule is part of the nursery group. This means that it is experimental and the behavior can change at any time.

摘要

¥Summary

• 规则生效日期：v2.2.7

  ¥Rule available since: v2.2.7

• 诊断类别：lint/nursery/noEmptySource

  ¥Diagnostic Category: lint/nursery/noEmptySource

• 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.

• 来源：

  ¥Sources:

  • 与 no-empty-source 相同

    ¥Same as no-empty-source

如何配置

¥How to configure

biome.json

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

描述

¥Description

禁止使用空源。

¥Disallow empty sources.

仅包含以下内容的源被视为空：

¥A source containing only the following is considered empty:

• 空格（空格、制表符或换行符）

  ¥Whitespace (spaces, tabs or newlines)

• 评论

  ¥Comments

示例

¥Examples

无效

¥Invalid

code-block.css:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

/* Only comments */

code-block.css:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
    1 │ /* Only comments */
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

有效

¥Valid

a { }

选项

¥Options

allowComments

注释是否应标记为有意义。当此选项设置为 true 时，仅包含注释的文件也被视为有效。

¥Whether the comments should be marked as meaningful. When this option has been set to true, a file with only comments is considered valid.

默认 false

¥Default false

biome.json

{
  "linter": {
    "rules": {
      "nursery": {
        "noEmptySource": {
          "options": {
            "allowComments": true
          }
        }
      }
    }
  }
}

无效

¥Invalid

code-block.css:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

有效

¥Valid

/* Only comments */

相关链接

¥Related links

• 禁用规则

  ¥Disable a rule

• 配置代码修复

  ¥Configure the code fix

• 规则选项

  ¥Rule options

• 源代码

  ¥Source Code

• 测试用例

  ¥Test Cases

JavaScript (and super languages)

Caution

此规则是 nursery 组的一部分。这意味着此功能处于实验阶段，其行为可能随时更改。

¥This rule is part of the nursery group. This means that it is experimental and the behavior can change at any time.

摘要

¥Summary

• 规则生效日期：v2.2.7

  ¥Rule available since: v2.2.7

• 诊断类别：lint/nursery/noEmptySource

  ¥Diagnostic Category: lint/nursery/noEmptySource

• 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.

• 来源：

  ¥Sources:

  • 与 unicorn/no-empty-file 相同

    ¥Same as unicorn/no-empty-file

如何配置

¥How to configure

biome.json

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

描述

¥Description

禁止使用空源。

¥Disallow empty sources.

仅包含以下内容的源被视为空：

¥A source containing only the following is considered empty:

• 空格（空格、制表符或换行符）

  ¥Whitespace (spaces, tabs or newlines)

• 评论

  ¥Comments

• 指令

  ¥Directives

• 空语句

  ¥Empty statements

• 空代码块语句

  ¥Empty block statements

• 哈希标记

  ¥Hashbang

示例

¥Examples

无效

¥Invalid

code-block.js:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

// Only comments

code-block.js:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
    1 │ // Only comments
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

/* Only comments */

code-block.js:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
    1 │ /* Only comments */
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

'use strict';

code-block.js:1:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 1 │ ‘use strict’;
      │ ^^^^^^^^^^^^^
    2 │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

;

code-block.js:1:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 1 │ ;
      │ ^
    2 │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

{
}

code-block.js:1:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 1 │ {
      │ ^
  > 2 │ }
      │ ^
    3 │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

#!/usr/bin/env node

code-block.js:1:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 1 │ #!/usr/bin/env node
      │ ^^^^^^^^^^^^^^^^^^^
    2 │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

有效

¥Valid

const x = 0;

'use strict';
const x = 0;

;;
const x = 0;

{
  const x = 0;
}

选项

¥Options

allowComments

注释是否应标记为有意义。当此选项设置为 true 时，仅包含注释的文件也被视为有效。

¥Whether the comments should be marked as meaningful. When this option has been set to true, a file with only comments is considered valid.

默认 false

¥Default false

biome.json

{
  "linter": {
    "rules": {
      "nursery": {
        "noEmptySource": {
          "options": {
            "allowComments": true
          }
        }
      }
    }
  }
}

无效

¥Invalid

code-block.js:2:1 lint/nursery/noEmptySource ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ℹ An empty source is not allowed.
  
  > 2 │ 
      │ 
  
  ℹ Empty sources can clutter the codebase and increase cognitive load; deleting empty sources can help reduce it.
  

有效

¥Valid

/* Only comments */

相关链接

¥Related links

• 禁用规则

  ¥Disable a rule

• 配置代码修复

  ¥Configure the code fix

• 规则选项

  ¥Rule options

• 源代码

  ¥Source Code

• 测试用例

  ¥Test Cases