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USWDS - Links: External link labels #5166

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Merged
merged 16 commits into from
May 10, 2023
Merged

USWDS - Links: External link labels #5166

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e56e0b3
Create tests for screen reader
Mar 1, 2023
20f3afa
Remove label copy test for screen readers
Mar 6, 2023
917b3e9
Use "External link" as default screen reader label
Mar 6, 2023
1d4f007
Run prettier SCSS
Mar 6, 2023
801b913
Merge branch 'develop' of github.com:uswds/uswds into jm-external-lin…
Mar 6, 2023
5cad4bf
Add external link in new tab, update copy
Apr 7, 2023
fe1ed87
Add new settings for external link behavior
Apr 7, 2023
eb5400e
Add emphasis to current and new labels
Apr 7, 2023
8e23349
Fix formatting, add period
Apr 7, 2023
30b4e6f
Change window to tab for more accurate label
Apr 7, 2023
a07b6b6
Update variable name in mixin
Apr 7, 2023
e348c59
Remove extraneous rel property
Apr 10, 2023
fae1ed3
Add noreferrer to all external links
Apr 10, 2023
94d4274
Simplify external link language
Apr 11, 2023
a00a4ed
Added a missing "the" to a sentence in the twig template
amyleadem Apr 12, 2023
7d4d554
Update packages/uswds-core/src/styles/settings/_settings-components.scss
May 10, 2023
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10 changes: 8 additions & 2 deletions packages/usa-link/src/usa-link.twig
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Original file line number Diff line number Diff line change
Expand Up @@ -2,9 +2,15 @@

<p>This is <a class="usa-link usa-color-text-visited" href="javascript:void(0);">a visited link</a>.</p>

<p>This is a link that goes to an <a class="usa-link usa-link--external" href="https://i.giphy.com/media/WPzQF6ruiIIVzHNlwX/source.gif">external website</a>.</p>
<p>
This is a link that opens in the <em>current</em> tab and goes to an <a class="usa-link usa-link--external" rel="noreferrer" href="https://i.giphy.com/media/WPzQF6ruiIIVzHNlwX/source.gif">external website</a>.
</p>

<p>
This is a link that opens in a <em>new</em> tab and goes to an <a class="usa-link usa-link--external" rel="noreferrer" target="_blank" href="https://i.giphy.com/media/WPzQF6ruiIIVzHNlwX/source.gif">external website</a>.
</p>

<div class="usa-dark-background padding-1 display-inline-block">
<p>This is <a class="usa-link" href="javascript:void(0);">a text link on a dark background</a>.</p>
<p><a class="usa-link usa-link--alt usa-link--external" href="https://i.giphy.com/media/WPzQF6ruiIIVzHNlwX/source.gif">This</a> is an alternate external text link on a dark background.</p>
<p><a class="usa-link usa-link--alt usa-link--external" rel="noreferrer" href="https://i.giphy.com/media/WPzQF6ruiIIVzHNlwX/source.gif">This</a> is an alternate external text link on a dark background.</p>
</div>
13 changes: 13 additions & 0 deletions packages/uswds-core/src/styles/mixins/general/external-link.scss
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Original file line number Diff line number Diff line change
@@ -1,5 +1,7 @@
@use "../../settings" as *;
@use "./icon" as *;
@use "../../functions" as *;
@use "./screen-reader" as *;

$external-link-size: 1.75ex;

Expand All @@ -16,6 +18,17 @@ $icon-object: (
@mixin external-link($contrast-bg: "default") {
display: inline;

// Screen reader label
&::before {
@include sr-only;
content: $theme-external-link-sr-label-tab-same;
}

&[target="_blank"]::before {
@include sr-only;
content: $theme-external-link-sr-label-tab-new;
}

&::after {
@include add-color-icon($icon-object, $contrast-bg);
content: "";
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4 changes: 4 additions & 0 deletions packages/uswds-core/src/styles/settings/_settings-components.scss
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Expand Up @@ -123,6 +123,10 @@ $theme-in-page-nav-margin-left: 4 !default;
$theme-in-page-nav-margin-top: 2.5 !default;
$theme-in-page-nav-top: 4 !default;

// Link
$theme-external-link-sr-label-tab-new: "External, opens in a new tab." !default;
$theme-external-link-sr-label-tab-same: "External." !default;

// Modal
$theme-modal-border-radius: "lg" !default;
$theme-modal-default-max-width: "mobile-lg" !default;
Expand Down