css - Angualar2和Stylelint : Unexpected unknown pseudo-class selector ":host"

Question

如何教授Stylelint Angular的选择器“:host”？

例如。 Angular2-Seed by MGechev在其生成过程“:host”中显示为错误:

src/client/app/+home/home.component.css
1:1     ‼  Unexpected unknown pseudo-class selector 
        ":host" (selector-pseudo-class-no-unknown) [stylelint]

Answer 1

使用以下selector-pseudo-class-no-unknown规则定义:

{
"rules": {
  "selector-pseudo-class-no-unknown": [ true, {
    ignorePseudoClasses: ["host"],
  } ]
  }
}

编辑:有关新的推荐方法，请参见 https://stackoverflow.com/a/39196050/1911294