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diff --git a/vendor/twbs/bootstrap/site/assets/js/code-examples.js b/vendor/twbs/bootstrap/site/assets/js/code-examples.js
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+// NOTICE!! DO NOT USE ANY OF THIS JAVASCRIPT
+// IT'S ALL JUST JUNK FOR OUR DOCS!
+// ++++++++++++++++++++++++++++++++++++++++++
+
+/*!
+ * JavaScript for Bootstrap's docs (https://getbootstrap.com/)
+ * Copyright 2011-2022 The Bootstrap Authors
+ * Copyright 2011-2022 Twitter, Inc.
+ * Licensed under the Creative Commons Attribution 3.0 Unported License.
+ * For details, see https://creativecommons.org/licenses/by/3.0/.
+ */
+
+/* global ClipboardJS: false, bootstrap: false */
+
+(() => {
+ 'use strict'
+ // Insert copy to clipboard button before .highlight
+ const btnTitle = 'Copy to clipboard'
+ const btnEdit = 'Edit on StackBlitz'
+
+ const btnHtml = [
+ '<div class="bd-code-snippet">',
+ ' <div class="bd-clipboard">',
+ ' <button type="button" class="btn-clipboard">',
+ ' <svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>',
+ ' </button>',
+ ' </div>',
+ '</div>'
+ ].join('')
+
+ // wrap programmatically code blocks and add copy btn.
+ document.querySelectorAll('.highlight')
+ .forEach(element => {
+ if (!element.closest('.bd-example-snippet')) { // Ignore examples made be shortcode
+ element.insertAdjacentHTML('beforebegin', btnHtml)
+ element.previousElementSibling.append(element)
+ }
+ })
+
+ /**
+ *
+ * @param {string} selector
+ * @param {string} title
+ */
+ function snippetButtonTooltip(selector, title) {
+ document.querySelectorAll(selector).forEach(btn => {
+ bootstrap.Tooltip.getOrCreateInstance(btn, { title })
+ })
+ }
+
+ snippetButtonTooltip('.btn-clipboard', btnTitle)
+ snippetButtonTooltip('.btn-edit', btnEdit)
+
+ const clipboard = new ClipboardJS('.btn-clipboard', {
+ target: trigger => trigger.closest('.bd-code-snippet').querySelector('.highlight')
+ })
+
+ clipboard.on('success', event => {
+ const iconFirstChild = event.trigger.querySelector('.bi').firstChild
+ const tooltipBtn = bootstrap.Tooltip.getInstance(event.trigger)
+ const namespace = 'http://www.w3.org/1999/xlink'
+ const originalXhref = iconFirstChild.getAttributeNS(namespace, 'href')
+ const originalTitle = event.trigger.title
+
+ tooltipBtn.setContent({ '.tooltip-inner': 'Copied!' })
+ event.trigger.addEventListener('hidden.bs.tooltip', () => {
+ tooltipBtn.setContent({ '.tooltip-inner': btnTitle })
+ }, { once: true })
+ event.clearSelection()
+ iconFirstChild.setAttributeNS(namespace, 'href', originalXhref.replace('clipboard', 'check2'))
+
+ setTimeout(() => {
+ iconFirstChild.setAttributeNS(namespace, 'href', originalXhref)
+ event.trigger.title = originalTitle
+ }, 2000)
+ })
+
+ clipboard.on('error', event => {
+ const modifierKey = /mac/i.test(navigator.userAgent) ? '\u2318' : 'Ctrl-'
+ const fallbackMsg = `Press ${modifierKey}C to copy`
+ const tooltipBtn = bootstrap.Tooltip.getInstance(event.trigger)
+
+ tooltipBtn.setContent({ '.tooltip-inner': fallbackMsg })
+ event.trigger.addEventListener('hidden.bs.tooltip', () => {
+ tooltipBtn.setContent({ '.tooltip-inner': btnTitle })
+ }, { once: true })
+ })
+})()