disallow all tabs (no-tabs)

禁用 tab (no-tabs)

Some style guides don’t allow the use of tab characters at all, including within comments.

一些风格指南不允许使用 tab 字符，包括在注释内。

This rule looks for tabs anywhere inside a file: code, comments or anything else.

该规则查找文件中任何位置的 tab：代码，注释或其他。

Examples of incorrect code for this rule:

错误代码示例：

var a \t= 2;

/**
* \t\t it's a test function
*/
function test(){}

var x = 1; // \t test

Examples of correct code for this rule:

正确代码示例：

var a = 2;

/**
* it's a test function
*/
function test(){}

var x = 1; // test

This rule has an optional object option with the following properties:

该规则有一个可选的对象选项，具有以下属性:

allowIndentationTabs (default: false): If this is set to true, then the rule will not report tabs used for indentation.
allowIndentationTabs (默认: false)：如果将此设置为 true，则规则将不报告用于缩进的 tab。

Examples of correct code for this rule with the allowIndentationTabs: true option:

选项 allowIndentationTabs: true 的正确代码示例：

/* eslint no-tabs: ["error", { allowIndentationTabs: true }] */

function test() {
\tdoSomething();
}

\t// comment with leading indentation tab

If you have established a standard where having tabs is fine, then you can disable this rule.

如果你已经建立了好的使用 tab 的标准，可以不启用此规则。

This rule was introduced in ESLint 3.2.0.

该规则在 ESLint 3.2.0 中被引入。