semi-design/packages/semi-foundation/switch/rtl.scss

$module: #{$prefix}-switch;

.#{$prefix}-rtl,
.#{$prefix}-portal-rtl {
    .#{$module} {
        direction: rtl;

        &-checked {
            .#{$module}-knob {
                transform: translateX(-$motion-switch_checked-translateX);
            }

            &:active {
                .#{$module}-knob {
                    transform: translateX($width-switch_knob_expand - $motion-switch_checked-translateX);
                }
            }
        }

        &-knob {
            right: 0;
            left: auto;
            transform: translateX(-$motion-switch_unchecked-translateX);
        }

        &-native-control {
            right: 0;
        }

        &-unchecked-text {
            left: 0;
        }
    }

    .#{$module}-loading {
        .#{$module}-loading-spin {
            transform: translateX(-$motion-switch_spin_unchecked-translateX);
        }
    
        &.#{$module}-checked {
            .#{$module}-loading-spin {
                transform: translateX(-$motion-switch_spin_checked-translateX);
            }
        }
    }
    
    .#{$module}-loading.#{$module}-small {
        .#{$module}-loading-spin {
            transform: translateX(-$motion-switch_spin_unchecked_small-translateX);
        }
        &.#{$module}-checked{
            .#{$module}-loading-spin {
                transform: translateX(-$motion-switch_spin_checked_small-translateX);
            }
        }
    }
    
    .#{$module}-loading.#{$module}-large {
        .#{$module}-loading-spin {
            transform: translateX(-$motion-switch_spin_unchecked_large-translateX);
        }
    
        &.#{$module}-checked {
            .#{$module}-loading-spin {
                transform: translateX(-$motion-switch_spin_checked_large-translateX);
            }
        }
    }

    .#{$module}-large {
        .#{$module}-knob {
            transform: translateX(-$motion-switch_unchecked_large-translateX);
        }
        &.#{$module}-checked {
            .#{$module}-knob {
                transform: translateX(-$motion-switch_checked_large-translateX);
            }

            &:active {
                .#{$module}-knob {
                    transform: translateX($motion-switch_expand_large-translateX - $motion-switch_checked_large-translateX);
                }
            }
        }
    }

    .#{$module}-small {
        .#{$module}-knob {
            transform: translateX(-$motion-switch_unchecked_small-translateX);
        }
        &.#{$module}-checked {
            .#{$module}-knob {
                transform: translateX(-$motion-switch_checked_small-translateX);
            }

            &:active {
                .#{$module}-knob {
                    transform: translateX($motion-switch_expand_small-translateX - $motion-switch_checked_small-translateX);
                }
            }
        }
    }
}