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考慮以下SASS:帶插值變量的數學?
$font-size: 18;
$em: $font-size;
$column: $font-size * 3; // The column-width of my grid in pixels
$gutter: $font-size * 1; // The gutter-width of my grid in pixels
$gutter-em: #{$gutter/$em}em; // The gutter-width in ems.
$column-em: #{$column/$em}em; // The column-width in ems;
$foo = $gutter-em/2; // This results in a value like "1em/2". :(
$bar = ($gutter-em/2); // this doesn't work either, same as above.
我如何可以生成一個$foo
的作品,而且我可以在其他表達式進一步重用?
男人,我覺得愚蠢沒有看到這一點。感謝您的快速回答! –