Contents

// SVG API
// =======



// SVG Grid
// --------
/// Return inline svg-data in  to display the grid
/// (import `plugins/svg-grid/prefix` to remove unprefixed alias)
///
/// @group plugin_svg-grid
///
/// @param {Map | List} $grid [$susy] -
///   Map or shorthand defining the current grid
/// @param {Color | List | null} $colors [null] -
///   Column color, or list of colors for column-gradient,
///   used to override the global `svg-grid-colors` setting
/// @param {Length | null} $offset [null] -
///   Manually override the default grid-image offset,
///   to account for grid edges
///
/// @return {String} -
///   CSS inline-data SVG string, in `url(<svg>)` format,
///   for use in image or content properties
@function susy-svg-grid(
  $grid: $susy,
  $colors: null,
  $offset: null
) {
  // Grid parsing & normalizing
  @if (type-of($grid) != 'map') and (length($grid) > 0) {
    @if (not index($grid, 'of')) {
      @if su-valid-columns($grid, 'fail-silent') {
        $grid: 'of' $grid;
      } @else {
        $grid: join('of', $grid);
      }
    }

    $grid: susy-parse($grid);
  }

  $grid: susy-settings($grid);
  $grid: susy-normalize($grid);


  // Color and gradient handling
  $gradient: '';

  @if (not $colors) {
    $colors: susy-get('svg-grid-colors');
  }

  @if length($colors) > 1 {
    $gradient: _susy-svg-gradient($colors);
    $colors: 'url(%23susy-svg-gradient)';
  } @else {
    $colors: _susy-svg-color($colors);
  }


  // SVG construction
  $columns: map-get($grid, 'columns');
  $offset: $offset or _susy-svg-offset($grid);

  $svg: 'data:image/svg+xml,';
  $svg: $svg + '%3Csvg xmlns="http://www.w3.org/2000/svg" fill="#{$colors}" %3E';
  $svg: $svg + $gradient;

  @for $column from 1 through length($columns) {
    $width: susy-span(1 at $column, $grid);
    $x: _susy-svg-column-position($column, $grid);

    $svg: $svg + _susy-svg-rect($x, $width, $offset);
  }

  @return url('#{$svg}%3C/svg%3E');
}

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
susy-3.0.0.alpha.5	sass/plugins/svg-grid/_svg-api.scss
susy-3.0.0.alpha.4	sass/plugins/svg-grid/_svg-api.scss
susy-3.0.0.alpha.2	sass/plugins/svg-grid/_svg-api.scss