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tooltip.js: deduplicate _fixTitle()
(#32124)
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@ -578,14 +578,11 @@ class Tooltip {
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}
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_fixTitle() {
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const titleType = typeof this.element.getAttribute('data-bs-original-title')
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if (this.element.getAttribute('title') || titleType !== 'string') {
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this.element.setAttribute(
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'data-bs-original-title',
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this.element.getAttribute('title') || ''
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)
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const title = this.element.getAttribute('title')
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const originalTitleType = typeof this.element.getAttribute('data-bs-original-title')
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if (title || originalTitleType !== 'string') {
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this.element.setAttribute('data-bs-original-title', title || '')
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this.element.setAttribute('title', '')
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}
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}
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