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SVG Base Elements

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This category contains the base elements for SVGs. These elements are the building blocks for other SVG elements.

<svg> element

The <svg> element is a container that defines a new coordinate system and viewport. It is used as the outermost element of SVG structures, and it can also be used to embed an SVG fragment inside another SVG.

It is created using a Bricks div element customized with the svg tag and the following attributes:

attributes

xmlns

  • type: string
  • default: http://www.w3.org/2000/svg

The xmlns attribute defines the namespace for the SVG document.

width

  • type: string
  • default: 100%

The width attribute defines the displayed width of the rectangular viewport. (Not the width of its coordinate system.).

Structeezy uses the 100% value by default to ensure the SVG scales to the width of its container. If you want to set a fixed width, you can use any valid CSS value.

height

  • type: string
  • default: auto

The height attribute defines the displayed height of the rectangular viewport. (Not the height of its coordinate system.).

Structeezy uses the auto value by default to ensure the SVG scales to maintain the aspect ratio. If you want to set a fixed height, you can use any valid CSS value.

viewBox

  • type: string
  • default: 0 0 500 300

The viewBox attribute defines defines the position and dimension, in user space, of an SVG viewport. The value is a list of four numbers: min-x, min-y, width and height.

Structeezy uses the 0 0 500 300 value by default, because why not? But you can use any value.

x

  • type: string
  • default: 0

Defines the displayed x coordinate of the svg container. It has no effect on outermost svg elements.

y

  • type: string
  • default: 0

Defines the displayed x coordinate of the svg container. It has no effect on outermost svg elements.

preserveAspectRatio

  • type: string
  • default: xMidYMid meet

Defines how the svg fragment must be deformed if it is displayed with a different aspect ratio.

Rendered html

<svg
  xmlns="http://www.w3.org/2000/svg"
  width="100%"
  height="auto"
  viewBox="0 0 500 300"
  x="0"
  y="0"
  preserveAspectRatio="xMidYMid meet"
>
  { SVG structure children }
</svg>

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<desc> element

The <desc> element is a container used to provide an accessible description of the SVG document.

It is created using a Bricks text-basic element customized with the desc tag.

The text inside the element is not rendered in thee graphic, but it is available to assistive technologies.

If an aria-describedby attribute is present on the SVG element, it will take precedence over the text inside the <desc> element.

Rendered html

<desc>
  { SVG description }
</desc>

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<defs> element

The <defs> element is a container used to store graphical objects that will be used at a later time.

It is created using a Bricks div element customized with the defs tag.

Rendered html

<defs>
  { defs children elements }
</defs>

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<g> element

The <g> element is a container used to group other SVG elements.

Transformations applied to the <g> element are performed on its child elements, and its attributes are inherited by its children. It can also group multiple elements to be referenced later with the <use> element.

It is created using a Bricks div element customized with the g tag and the following attributes:

attributes

transform

  • type: string
  • default: translate(0 0)

The transform attribute defines a list of transformations that are applied to the <g> element children.

Rendered html

<g transform="translate(0 0)">
  { g children elements }
</g>

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<use> element

The <use> element is a container used to reference a group of SVG elements.

It is created using a Bricks div element customized with the use tag and the following attributes:

attributes

href

  • type: string
  • default: url(#element-id)

The href attribute defines the id of the element to be referenced.

x

  • type: string
  • default: 0

Defines the x offset applied to the use element.

y

  • type: string
  • default: 0

Defines the y offset applied to the use element.

width

  • type: string
  • default: 0

Defines the displayed width of the use element.

height

  • type: string
  • default: 0

Defines the displayed height of the use element.

Rendered html

<use href="#element-id" x="0" y="0" width="0" height="0" />

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