#media-feature-name-no-unknown

Disallow unknown media feature names.

禁止使用未知的 media 特性名称。

@media (min-width: 700px) {}
/**     ↑
 * These media feature names */

This rule considers media feature names defined in the CSS Specifications, up to and including Editor's Drafts, to be known.

该规则只考虑 CSS 规范包括草案中定义的 media 特性名称。

All vendor-prefixed media feature names are ignored.

所有带有浏览器引擎前缀的 media 特性名称都被忽略。

Caveat: Media feature names within a range context are currently ignored.

警告：含有范围上下文的 media 特性名称目前是被忽略的。

#Options

#true

The following patterns are considered warnings:

以下模式被认为是个警告：

@media screen and (unknown) {}

@media screen and (unknown: 10px) {}

The following patterns are not considered warnings:

以下模式正常：

@media all and (monochrome) {}

@media (min-width: 700px) {}

@media (MIN-WIDTH: 700px) {}

@media (min-width: 700px) and (orientation: landscape) {}

@media (-webkit-min-device-pixel-ratio: 2) {}

#Optional secondary options

#ignoreMediaFeatureNames: ["/regex/", "string"]

Given:

给出：

["/^my-/", "custom"]

The following patterns are not considered warnings:

以下模式正常：

@media screen and (my-media-feature-name) {}

@media screen and (MY-MEDIA-FEATURE-NAME) {}

@media screen and (custom: 10px) {}

@media (min-width: 700px) and (custom: 10px) {}