Contents

// ----------------------------------------------------------------------
// Element modifier
// ----------------------------------------------------------------------

/// Scopes the @content ruleset to an element of the block being modified
/// @private
/// @param {String | Arglist} $modified-elements - List of elements that should be modified
/// @returns The final selector for the element(s) modified by the block modifier

@function _modifies-element($modified-elements...) {

    $inside-check: _should-be-called-within('block', 'modifier', 'state', 'theme');
    $outside-check: _should-not-be-called-within('element');

    // Return false in case error throwing is disabled
    @if $inside-check == false or $outside-check == false {
        @return false;
    }

    $selectors: ();

    @each $element in $modified-elements {
        $element: map-get(map-get($_bem-current-context, 'block'), 'selector') + $bem-element-separator + $element;
        $selectors: append($selectors, $element, 'comma');
    }

    $s: &; // Workaround for libsass
    $block: selector-append($s...);

    $selector: selector-nest($block, '>', $selectors);

    $set-current: set-current-context('modifies-element', $modified-elements, $selector);

    @return $selector;
}


/// Scopes the @content ruleset to an element of the block being modified
/// @param {String | Arglist} $modified-elements - Name of the element(s) that should be modified

@mixin modifies-element($modified-elements...) {
    @at-root #{_modifies-element($modified-elements...)} {
        @content;
    }

    $unset-current: unset-current-context('modifies-element');
}

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
bem-constructor-1.0.0	stylesheets/_modifies-element.scss