较少-具有相同样式的多个不同类? [英] LESS - multiple different classes with the same style?

问题描述

您如何在下面的LESS中编写这种样式?

How would you write this style below in LESS?

nav a:hover,
nav a:focus,
footer a:hover,
footer a:focus,
.fullscreen-container a:hover,
.fullscreen-container a:focus {
    text-decoration: none;
}

我的尝试:

.text-decoration-none () {
    text-decoration: none;
}

nav a {
    &:focus,
    &:focus {
        .text-decoration-none ();
    }
}

footer a {
    &:focus,
    &:focus {
        .text-decoration-none ();
    }
}

.fullscreen-container a {
    &:focus,
    &:focus {
        .text-decoration-none ();
    }
}

结果:

nav a:focus,
nav a:focus {
  text-decoration: none;
}
footer a:focus,
footer a:focus {
  text-decoration: none;
}
.fullscreen-container a:focus,
.fullscreen-container a:focus {
  text-decoration: none;
}

理想的结果:

nav a:hover,
nav a:focus,
footer a:hover,
footer a:focus,
.fullscreen-container a:hover,
.fullscreen-container a:focus {
    text-decoration: none;
}

有什么想法吗?

推荐答案

nav, footer, .fullscreen-container {
  a {
    &:hover, &:focus {
      text-decoration: none;
    }
  }
}

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