Mix in font face Less

mixin-font-face

@mixin font-face($font-family, $file-path, $font-weight, $font-style) {
 @font-face {
    font-family: $font-family;
       src: url('#{$file-path}.eot');
       src: url('#{$file-path}.eot?#iefix') format('embedded-opentype'),
            url('#{$file-path}.woff') format('woff'),
            url('#{$file-path}.ttf') format('truetype'),
            url('#{$file-path}.svg##{$font-family}') format('svg');
   font-weight: $font-weight;
   font-style: $font-style;
 }
}