remove underscore for static methods

22 files changed, 196 insertions, 196 deletions

diff --git a/js/src/alert/alert.js b/js/src/alert/alert.js
index 328aa16ae..793b5989a 100644
--- a/js/src/alert/alert.js
+++ b/js/src/alert/alert.js
@@ -128,7 +128,7 @@ class Alert {
 
   // Static
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
       let data = Data.getData(this, DATA_KEY)
 
@@ -142,7 +142,7 @@ class Alert {
     })
   }
 
-  static _handleDismiss(alertInstance) {
+  static handleDismiss(alertInstance) {
     return function (event) {
       if (event) {
         event.preventDefault()
@@ -152,7 +152,7 @@ class Alert {
     }
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -163,7 +163,7 @@ class Alert {
  * ------------------------------------------------------------------------
  */
 EventHandler
-  .on(document, Event.CLICK_DATA_API, Selector.DISMISS, Alert._handleDismiss(new Alert()))
+  .on(document, Event.CLICK_DATA_API, Selector.DISMISS, Alert.handleDismiss(new Alert()))
 
 /**
  * ------------------------------------------------------------------------
@@ -175,11 +175,11 @@ EventHandler
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Alert._jQueryInterface
+  $.fn[NAME] = Alert.jQueryInterface
   $.fn[NAME].Constructor = Alert
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Alert._jQueryInterface
+    return Alert.jQueryInterface
   }
 }
 
diff --git a/js/src/alert/alert.spec.js b/js/src/alert/alert.spec.js
index 5cf314d22..05e3dbd68 100644
--- a/js/src/alert/alert.spec.js
+++ b/js/src/alert/alert.spec.js
@@ -117,15 +117,15 @@ describe('Alert', () => {
       const alertEl = document.querySelector('.alert')
       const alert = new Alert(alertEl)
 
-      expect(Alert._getInstance(alertEl)).toBeDefined()
+      expect(Alert.getInstance(alertEl)).toBeDefined()
 
       alert.dispose()
 
-      expect(Alert._getInstance(alertEl)).toBeNull()
+      expect(Alert.getInstance(alertEl)).toBeNull()
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should handle config passed and toggle existing alert', () => {
       fixtureEl.innerHTML = '<div class="alert"></div>'
 
@@ -134,7 +134,7 @@ describe('Alert', () => {
 
       spyOn(alert, 'close')
 
-      jQueryMock.fn.alert = Alert._jQueryInterface
+      jQueryMock.fn.alert = Alert.jQueryInterface
       jQueryMock.elements = [alertEl]
 
       jQueryMock.fn.alert.call(jQueryMock, 'close')
@@ -147,12 +147,12 @@ describe('Alert', () => {
 
       const alertEl = fixtureEl.querySelector('.alert')
 
-      jQueryMock.fn.alert = Alert._jQueryInterface
+      jQueryMock.fn.alert = Alert.jQueryInterface
       jQueryMock.elements = [alertEl]
 
       jQueryMock.fn.alert.call(jQueryMock, 'close')
 
-      expect(Alert._getInstance(alertEl)).toBeDefined()
+      expect(Alert.getInstance(alertEl)).toBeDefined()
       expect(fixtureEl.querySelector('.alert')).toBeNull()
     })
 
@@ -161,12 +161,12 @@ describe('Alert', () => {
 
       const alertEl = fixtureEl.querySelector('.alert')
 
-      jQueryMock.fn.alert = Alert._jQueryInterface
+      jQueryMock.fn.alert = Alert.jQueryInterface
       jQueryMock.elements = [alertEl]
 
       jQueryMock.fn.alert.call(jQueryMock)
 
-      expect(Alert._getInstance(alertEl)).toBeDefined()
+      expect(Alert.getInstance(alertEl)).toBeDefined()
       expect(fixtureEl.querySelector('.alert')).not.toBeNull()
     })
   })
diff --git a/js/src/button/button.js b/js/src/button/button.js
index 2e6033b64..b7e20461d 100644
--- a/js/src/button/button.js
+++ b/js/src/button/button.js
@@ -122,7 +122,7 @@ class Button {
 
   // Static
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
       let data = Data.getData(this, DATA_KEY)
 
@@ -136,7 +136,7 @@ class Button {
     })
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -188,12 +188,12 @@ EventHandler.on(document, Event.BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, even
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Button._jQueryInterface
+  $.fn[NAME] = Button.jQueryInterface
   $.fn[NAME].Constructor = Button
 
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Button._jQueryInterface
+    return Button.jQueryInterface
   }
 }
 
diff --git a/js/src/button/button.spec.js b/js/src/button/button.spec.js
index 711408896..622881185 100644
--- a/js/src/button/button.spec.js
+++ b/js/src/button/button.spec.js
@@ -236,15 +236,15 @@ describe('Button', () => {
       const btnEl = fixtureEl.querySelector('.btn')
       const button = new Button(btnEl)
 
-      expect(Button._getInstance(btnEl)).toBeDefined()
+      expect(Button.getInstance(btnEl)).toBeDefined()
 
       button.dispose()
 
-      expect(Button._getInstance(btnEl)).toBeNull()
+      expect(Button.getInstance(btnEl)).toBeNull()
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should handle config passed and toggle existing button', () => {
       fixtureEl.innerHTML = '<button class="btn" data-toggle="button"></button>'
 
@@ -253,7 +253,7 @@ describe('Button', () => {
 
       spyOn(button, 'toggle')
 
-      jQueryMock.fn.button = Button._jQueryInterface
+      jQueryMock.fn.button = Button.jQueryInterface
       jQueryMock.elements = [btnEl]
 
       jQueryMock.fn.button.call(jQueryMock, 'toggle')
@@ -266,12 +266,12 @@ describe('Button', () => {
 
       const btnEl = fixtureEl.querySelector('.btn')
 
-      jQueryMock.fn.button = Button._jQueryInterface
+      jQueryMock.fn.button = Button.jQueryInterface
       jQueryMock.elements = [btnEl]
 
       jQueryMock.fn.button.call(jQueryMock, 'toggle')
 
-      expect(Button._getInstance(btnEl)).toBeDefined()
+      expect(Button.getInstance(btnEl)).toBeDefined()
       expect(btnEl.classList.contains('active')).toEqual(true)
     })
 
@@ -280,12 +280,12 @@ describe('Button', () => {
 
       const btnEl = fixtureEl.querySelector('.btn')
 
-      jQueryMock.fn.button = Button._jQueryInterface
+      jQueryMock.fn.button = Button.jQueryInterface
       jQueryMock.elements = [btnEl]
 
       jQueryMock.fn.button.call(jQueryMock)
 
-      expect(Button._getInstance(btnEl)).toBeDefined()
+      expect(Button.getInstance(btnEl)).toBeDefined()
       expect(btnEl.classList.contains('active')).toEqual(false)
     })
   })
diff --git a/js/src/carousel/carousel.js b/js/src/carousel/carousel.js
index af4229f07..0bac655ea 100644
--- a/js/src/carousel/carousel.js
+++ b/js/src/carousel/carousel.js
@@ -528,7 +528,7 @@ class Carousel {
 
   // Static
 
-  static _carouselInterface(element, config) {
+  static carouselInterface(element, config) {
     let data = Data.getData(element, DATA_KEY)
     let _config = {
       ...Default,
@@ -562,13 +562,13 @@ class Carousel {
     }
   }
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
-      Carousel._carouselInterface(this, config)
+      Carousel.carouselInterface(this, config)
     })
   }
 
-  static _dataApiClickHandler(event) {
+  static dataApiClickHandler(event) {
     const target = getElementFromSelector(this)
 
     if (!target || !target.classList.contains(ClassName.CAROUSEL)) {
@@ -585,7 +585,7 @@ class Carousel {
       config.interval = false
     }
 
-    Carousel._carouselInterface(target, config)
+    Carousel.carouselInterface(target, config)
 
     if (slideIndex) {
       Data.getData(target, DATA_KEY).to(slideIndex)
@@ -594,7 +594,7 @@ class Carousel {
     event.preventDefault()
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -606,12 +606,12 @@ class Carousel {
  */
 
 EventHandler
-  .on(document, Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler)
+  .on(document, Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel.dataApiClickHandler)
 
 EventHandler.on(window, Event.LOAD_DATA_API, () => {
   const carousels = makeArray(SelectorEngine.find(Selector.DATA_RIDE))
   for (let i = 0, len = carousels.length; i < len; i++) {
-    Carousel._carouselInterface(carousels[i], Data.getData(carousels[i], DATA_KEY))
+    Carousel.carouselInterface(carousels[i], Data.getData(carousels[i], DATA_KEY))
   }
 })
 
@@ -624,11 +624,11 @@ EventHandler.on(window, Event.LOAD_DATA_API, () => {
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Carousel._jQueryInterface
+  $.fn[NAME] = Carousel.jQueryInterface
   $.fn[NAME].Constructor = Carousel
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Carousel._jQueryInterface
+    return Carousel.jQueryInterface
   }
 }
 
diff --git a/js/src/carousel/carousel.spec.js b/js/src/carousel/carousel.spec.js
index 38888e7c2..4c13b6d22 100644
--- a/js/src/carousel/carousel.spec.js
+++ b/js/src/carousel/carousel.spec.js
@@ -1037,18 +1037,18 @@ describe('Carousel', () => {
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a carousel', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.carousel = Carousel._jQueryInterface
+      jQueryMock.fn.carousel = Carousel.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.carousel.call(jQueryMock)
 
-      expect(Carousel._getInstance(div)).toBeDefined()
+      expect(Carousel.getInstance(div)).toBeDefined()
     })
 
     it('should not re create a carousel', () => {
@@ -1057,12 +1057,12 @@ describe('Carousel', () => {
       const div = fixtureEl.querySelector('div')
       const carousel = new Carousel(div)
 
-      jQueryMock.fn.carousel = Carousel._jQueryInterface
+      jQueryMock.fn.carousel = Carousel.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.carousel.call(jQueryMock)
 
-      expect(Carousel._getInstance(div)).toEqual(carousel)
+      expect(Carousel.getInstance(div)).toEqual(carousel)
     })
 
     it('should call to if the config is a number', () => {
@@ -1074,7 +1074,7 @@ describe('Carousel', () => {
 
       spyOn(carousel, 'to')
 
-      jQueryMock.fn.carousel = Carousel._jQueryInterface
+      jQueryMock.fn.carousel = Carousel.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.carousel.call(jQueryMock, slideTo)
@@ -1088,7 +1088,7 @@ describe('Carousel', () => {
       const div = fixtureEl.querySelector('div')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.carousel = Carousel._jQueryInterface
+      jQueryMock.fn.carousel = Carousel.jQueryInterface
       jQueryMock.elements = [div]
 
       try {
@@ -1108,7 +1108,7 @@ describe('Carousel', () => {
 
       window.dispatchEvent(loadEvent)
 
-      expect(Carousel._getInstance(carouselEl)).toBeDefined()
+      expect(Carousel.getInstance(carouselEl)).toBeDefined()
     })
 
     it('should create carousel and go to the next slide on click', done => {
diff --git a/js/src/collapse/collapse.js b/js/src/collapse/collapse.js
index c1d9aa2f1..799085776 100644
--- a/js/src/collapse/collapse.js
+++ b/js/src/collapse/collapse.js
@@ -173,7 +173,7 @@ class Collapse {
     if (actives) {
       actives.forEach(elemActive => {
         if (container !== elemActive) {
-          Collapse._collapseInterface(elemActive, 'hide')
+          Collapse.collapseInterface(elemActive, 'hide')
         }
 
         if (!activesData) {
@@ -348,7 +348,7 @@ class Collapse {
 
   // Static
 
-  static _collapseInterface(element, config) {
+  static collapseInterface(element, config) {
     let data = Data.getData(element, DATA_KEY)
     const _config = {
       ...Default,
@@ -373,13 +373,13 @@ class Collapse {
     }
   }
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
-      Collapse._collapseInterface(this, config)
+      Collapse.collapseInterface(this, config)
     })
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -415,7 +415,7 @@ EventHandler.on(document, Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (
       config = triggerData
     }
 
-    Collapse._collapseInterface(element, config)
+    Collapse.collapseInterface(element, config)
   })
 })
 
@@ -428,11 +428,11 @@ EventHandler.on(document, Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Collapse._jQueryInterface
+  $.fn[NAME] = Collapse.jQueryInterface
   $.fn[NAME].Constructor = Collapse
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Collapse._jQueryInterface
+    return Collapse.jQueryInterface
   }
 }
 
diff --git a/js/src/collapse/collapse.spec.js b/js/src/collapse/collapse.spec.js
index 731b4a25f..154bc2c6b 100644
--- a/js/src/collapse/collapse.spec.js
+++ b/js/src/collapse/collapse.spec.js
@@ -366,11 +366,11 @@ describe('Collapse', () => {
         toggle: false
       })
 
-      expect(Collapse._getInstance(collapseEl)).toEqual(collapse)
+      expect(Collapse.getInstance(collapseEl)).toEqual(collapse)
 
       collapse.dispose()
 
-      expect(Collapse._getInstance(collapseEl)).toEqual(null)
+      expect(Collapse.getInstance(collapseEl)).toEqual(null)
     })
   })
 
@@ -760,18 +760,18 @@ describe('Collapse', () => {
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a collapse', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.collapse = Collapse._jQueryInterface
+      jQueryMock.fn.collapse = Collapse.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.collapse.call(jQueryMock)
 
-      expect(Collapse._getInstance(div)).toBeDefined()
+      expect(Collapse.getInstance(div)).toBeDefined()
     })
 
     it('should not re create a collapse', () => {
@@ -780,12 +780,12 @@ describe('Collapse', () => {
       const div = fixtureEl.querySelector('div')
       const collapse = new Collapse(div)
 
-      jQueryMock.fn.collapse = Collapse._jQueryInterface
+      jQueryMock.fn.collapse = Collapse.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.collapse.call(jQueryMock)
 
-      expect(Collapse._getInstance(div)).toEqual(collapse)
+      expect(Collapse.getInstance(div)).toEqual(collapse)
     })
 
     it('should throw error on undefined method', () => {
@@ -794,7 +794,7 @@ describe('Collapse', () => {
       const div = fixtureEl.querySelector('div')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.collapse = Collapse._jQueryInterface
+      jQueryMock.fn.collapse = Collapse.jQueryInterface
       jQueryMock.elements = [div]
 
       try {
@@ -805,14 +805,14 @@ describe('Collapse', () => {
     })
   })
 
-  describe('_getInstance', () => {
+  describe('getInstance', () => {
     it('should return collapse instance', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
       const collapse = new Collapse(div)
 
-      expect(Collapse._getInstance(div)).toEqual(collapse)
+      expect(Collapse.getInstance(div)).toEqual(collapse)
     })
 
     it('should return null when there is no collapse instance', () => {
@@ -820,7 +820,7 @@ describe('Collapse', () => {
 
       const div = fixtureEl.querySelector('div')
 
-      expect(Collapse._getInstance(div)).toEqual(null)
+      expect(Collapse.getInstance(div)).toEqual(null)
     })
   })
 })
diff --git a/js/src/dropdown/dropdown.js b/js/src/dropdown/dropdown.js
index f30c3924b..7f5264d05 100644
--- a/js/src/dropdown/dropdown.js
+++ b/js/src/dropdown/dropdown.js
@@ -133,10 +133,10 @@ class Dropdown {
       return
     }
 
-    const parent = Dropdown._getParentFromElement(this._element)
+    const parent = Dropdown.getParentFromElement(this._element)
     const isActive = this._menu.classList.contains(ClassName.SHOW)
 
-    Dropdown._clearMenus()
+    Dropdown.clearMenus()
 
     if (isActive) {
       return
@@ -207,7 +207,7 @@ class Dropdown {
       return
     }
 
-    const parent = Dropdown._getParentFromElement(this._element)
+    const parent = Dropdown.getParentFromElement(this._element)
     const relatedTarget = {
       relatedTarget: this._element
     }
@@ -228,7 +228,7 @@ class Dropdown {
       return
     }
 
-    const parent = Dropdown._getParentFromElement(this._element)
+    const parent = Dropdown.getParentFromElement(this._element)
     const relatedTarget = {
       relatedTarget: this._element
     }
@@ -289,7 +289,7 @@ class Dropdown {
   }
 
   _getMenuElement() {
-    const parent = Dropdown._getParentFromElement(this._element)
+    const parent = Dropdown.getParentFromElement(this._element)
 
     return SelectorEngine.findOne(Selector.MENU, parent)
   }
@@ -364,7 +364,7 @@ class Dropdown {
 
   // Static
 
-  static _dropdownInterface(element, config) {
+  static dropdownInterface(element, config) {
     let data = Data.getData(element, DATA_KEY)
     const _config = typeof config === 'object' ? config : null
 
@@ -381,13 +381,13 @@ class Dropdown {
     }
   }
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
-      Dropdown._dropdownInterface(this, config)
+      Dropdown.dropdownInterface(this, config)
     })
   }
 
-  static _clearMenus(event) {
+  static clearMenus(event) {
     if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH ||
       event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
       return
@@ -395,7 +395,7 @@ class Dropdown {
 
     const toggles = makeArray(SelectorEngine.find(Selector.DATA_TOGGLE))
     for (let i = 0, len = toggles.length; i < len; i++) {
-      const parent = Dropdown._getParentFromElement(toggles[i])
+      const parent = Dropdown.getParentFromElement(toggles[i])
       const context = Data.getData(toggles[i], DATA_KEY)
       const relatedTarget = {
         relatedTarget: toggles[i]
@@ -441,11 +441,11 @@ class Dropdown {
     }
   }
 
-  static _getParentFromElement(element) {
+  static getParentFromElement(element) {
     return getElementFromSelector(element) || element.parentNode
   }
 
-  static _dataApiKeydownHandler(event) {
+  static dataApiKeydownHandler(event) {
     // If not input/textarea:
     //  - And not a key in REGEXP_KEYDOWN => not a dropdown command
     // If input/textarea:
@@ -468,7 +468,7 @@ class Dropdown {
       return
     }
 
-    const parent = Dropdown._getParentFromElement(this)
+    const parent = Dropdown.getParentFromElement(this)
     const isActive = parent.classList.contains(ClassName.SHOW)
 
     if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
@@ -476,7 +476,7 @@ class Dropdown {
         SelectorEngine.findOne(Selector.DATA_TOGGLE, parent).focus()
       }
 
-      Dropdown._clearMenus()
+      Dropdown.clearMenus()
       return
     }
 
@@ -503,7 +503,7 @@ class Dropdown {
     items[index].focus()
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -514,14 +514,14 @@ class Dropdown {
  * ------------------------------------------------------------------------
  */
 
-EventHandler.on(document, Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler)
-EventHandler.on(document, Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler)
-EventHandler.on(document, Event.CLICK_DATA_API, Dropdown._clearMenus)
-EventHandler.on(document, Event.KEYUP_DATA_API, Dropdown._clearMenus)
+EventHandler.on(document, Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown.dataApiKeydownHandler)
+EventHandler.on(document, Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown.dataApiKeydownHandler)
+EventHandler.on(document, Event.CLICK_DATA_API, Dropdown.clearMenus)
+EventHandler.on(document, Event.KEYUP_DATA_API, Dropdown.clearMenus)
 EventHandler.on(document, Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
   event.preventDefault()
   event.stopPropagation()
-  Dropdown._dropdownInterface(this, 'toggle')
+  Dropdown.dropdownInterface(this, 'toggle')
 })
 EventHandler
   .on(document, Event.CLICK_DATA_API, Selector.FORM_CHILD, e => e.stopPropagation())
@@ -535,11 +535,11 @@ EventHandler
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Dropdown._jQueryInterface
+  $.fn[NAME] = Dropdown.jQueryInterface
   $.fn[NAME].Constructor = Dropdown
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Dropdown._jQueryInterface
+    return Dropdown.jQueryInterface
   }
 }
 
diff --git a/js/src/dropdown/dropdown.spec.js b/js/src/dropdown/dropdown.spec.js
index 2d9719d5d..92d8fea03 100644
--- a/js/src/dropdown/dropdown.spec.js
+++ b/js/src/dropdown/dropdown.spec.js
@@ -1412,18 +1412,18 @@ describe('Dropdown', () => {
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a dropdown', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.dropdown = Dropdown._jQueryInterface
+      jQueryMock.fn.dropdown = Dropdown.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.dropdown.call(jQueryMock)
 
-      expect(Dropdown._getInstance(div)).toBeDefined()
+      expect(Dropdown.getInstance(div)).toBeDefined()
     })
 
     it('should not re create a dropdown', () => {
@@ -1432,12 +1432,12 @@ describe('Dropdown', () => {
       const div = fixtureEl.querySelector('div')
       const dropdown = new Dropdown(div)
 
-      jQueryMock.fn.dropdown = Dropdown._jQueryInterface
+      jQueryMock.fn.dropdown = Dropdown.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.dropdown.call(jQueryMock)
 
-      expect(Dropdown._getInstance(div)).toEqual(dropdown)
+      expect(Dropdown.getInstance(div)).toEqual(dropdown)
     })
 
     it('should throw error on undefined method', () => {
@@ -1446,7 +1446,7 @@ describe('Dropdown', () => {
       const div = fixtureEl.querySelector('div')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.dropdown = Dropdown._jQueryInterface
+      jQueryMock.fn.dropdown = Dropdown.jQueryInterface
       jQueryMock.elements = [div]
 
       try {
@@ -1457,14 +1457,14 @@ describe('Dropdown', () => {
     })
   })
 
-  describe('_getInstance', () => {
+  describe('getInstance', () => {
     it('should return dropdown instance', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
       const dropdown = new Dropdown(div)
 
-      expect(Dropdown._getInstance(div)).toEqual(dropdown)
+      expect(Dropdown.getInstance(div)).toEqual(dropdown)
     })
 
     it('should return null when there is no dropdown instance', () => {
@@ -1472,7 +1472,7 @@ describe('Dropdown', () => {
 
       const div = fixtureEl.querySelector('div')
 
-      expect(Dropdown._getInstance(div)).toEqual(null)
+      expect(Dropdown.getInstance(div)).toEqual(null)
     })
   })
 })
diff --git a/js/src/modal/modal.js b/js/src/modal/modal.js
index 5d7424937..fd24b7768 100644
--- a/js/src/modal/modal.js
+++ b/js/src/modal/modal.js
@@ -513,7 +513,7 @@ class Modal {
 
   // Static
 
-  static _jQueryInterface(config, relatedTarget) {
+  static jQueryInterface(config, relatedTarget) {
     return this.each(function () {
       let data = Data.getData(this, DATA_KEY)
       const _config = {
@@ -538,7 +538,7 @@ class Modal {
     })
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -591,11 +591,11 @@ EventHandler.on(document, Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Modal._jQueryInterface
+  $.fn[NAME] = Modal.jQueryInterface
   $.fn[NAME].Constructor = Modal
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Modal._jQueryInterface
+    return Modal.jQueryInterface
   }
 }
 
diff --git a/js/src/modal/modal.spec.js b/js/src/modal/modal.spec.js
index 5111f00a9..5623d174c 100644
--- a/js/src/modal/modal.spec.js
+++ b/js/src/modal/modal.spec.js
@@ -711,13 +711,13 @@ describe('Modal', () => {
       const modalEl = fixtureEl.querySelector('.modal')
       const modal = new Modal(modalEl)
 
-      expect(Modal._getInstance(modalEl)).toEqual(modal)
+      expect(Modal.getInstance(modalEl)).toEqual(modal)
 
       spyOn(EventHandler, 'off')
 
       modal.dispose()
 
-      expect(Modal._getInstance(modalEl)).toEqual(null)
+      expect(Modal.getInstance(modalEl)).toEqual(null)
       expect(EventHandler.off).toHaveBeenCalledTimes(4)
     })
   })
@@ -813,7 +813,7 @@ describe('Modal', () => {
       spyOn(trigger, 'focus')
 
       modalEl.addEventListener('shown.bs.modal', () => {
-        const modal = Modal._getInstance(modalEl)
+        const modal = Modal.getInstance(modalEl)
 
         modal.hide()
       })
@@ -844,7 +844,7 @@ describe('Modal', () => {
       spyOn(trigger, 'focus')
 
       modalEl.addEventListener('shown.bs.modal', () => {
-        const modal = Modal._getInstance(modalEl)
+        const modal = Modal.getInstance(modalEl)
 
         modal.hide()
       })
@@ -890,18 +890,18 @@ describe('Modal', () => {
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a modal', () => {
       fixtureEl.innerHTML = '<div class="modal"><div class="modal-dialog" /></div>'
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.modal = Modal._jQueryInterface
+      jQueryMock.fn.modal = Modal.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.modal.call(jQueryMock)
 
-      expect(Modal._getInstance(div)).toBeDefined()
+      expect(Modal.getInstance(div)).toBeDefined()
     })
 
     it('should not re create a modal', () => {
@@ -910,12 +910,12 @@ describe('Modal', () => {
       const div = fixtureEl.querySelector('div')
       const modal = new Modal(div)
 
-      jQueryMock.fn.modal = Modal._jQueryInterface
+      jQueryMock.fn.modal = Modal.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.modal.call(jQueryMock)
 
-      expect(Modal._getInstance(div)).toEqual(modal)
+      expect(Modal.getInstance(div)).toEqual(modal)
     })
 
     it('should throw error on undefined method', () => {
@@ -924,7 +924,7 @@ describe('Modal', () => {
       const div = fixtureEl.querySelector('div')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.modal = Modal._jQueryInterface
+      jQueryMock.fn.modal = Modal.jQueryInterface
       jQueryMock.elements = [div]
 
       try {
@@ -940,7 +940,7 @@ describe('Modal', () => {
       const div = fixtureEl.querySelector('div')
       const modal = new Modal(div)
 
-      jQueryMock.fn.modal = Modal._jQueryInterface
+      jQueryMock.fn.modal = Modal.jQueryInterface
       jQueryMock.elements = [div]
 
       spyOn(modal, 'show')
@@ -955,7 +955,7 @@ describe('Modal', () => {
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.modal = Modal._jQueryInterface
+      jQueryMock.fn.modal = Modal.jQueryInterface
       jQueryMock.elements = [div]
 
       spyOn(Modal.prototype, 'show')
@@ -966,14 +966,14 @@ describe('Modal', () => {
     })
   })
 
-  describe('_getInstance', () => {
+  describe('getInstance', () => {
     it('should return modal instance', () => {
       fixtureEl.innerHTML = '<div class="modal"><div class="modal-dialog" /></div>'
 
       const div = fixtureEl.querySelector('div')
       const modal = new Modal(div)
 
-      expect(Modal._getInstance(div)).toEqual(modal)
+      expect(Modal.getInstance(div)).toEqual(modal)
     })
 
     it('should return null when there is no modal instance', () => {
@@ -981,7 +981,7 @@ describe('Modal', () => {
 
       const div = fixtureEl.querySelector('div')
 
-      expect(Modal._getInstance(div)).toEqual(null)
+      expect(Modal.getInstance(div)).toEqual(null)
     })
   })
 })
diff --git a/js/src/popover/popover.js b/js/src/popover/popover.js
index cf4b77649..ce92e0d55 100644
--- a/js/src/popover/popover.js
+++ b/js/src/popover/popover.js
@@ -144,7 +144,7 @@ class Popover extends Tooltip {
 
   // Static
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
       let data = Data.getData(this, DATA_KEY)
       const _config = typeof config === 'object' ? config : null
@@ -168,7 +168,7 @@ class Popover extends Tooltip {
     })
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -181,11 +181,11 @@ class Popover extends Tooltip {
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Popover._jQueryInterface
+  $.fn[NAME] = Popover.jQueryInterface
   $.fn[NAME].Constructor = Popover
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Popover._jQueryInterface
+    return Popover.jQueryInterface
   }
 }
 
diff --git a/js/src/popover/popover.spec.js b/js/src/popover/popover.spec.js
index 003c0168f..cf82e36ef 100644
--- a/js/src/popover/popover.spec.js
+++ b/js/src/popover/popover.spec.js
@@ -139,18 +139,18 @@ describe('Popover', () => {
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a popover', () => {
       fixtureEl.innerHTML = '<a href="#" title="Popover" data-content="https://twitter.com/getbootstrap">BS twitter</a>'
 
       const popoverEl = fixtureEl.querySelector('a')
 
-      jQueryMock.fn.popover = Popover._jQueryInterface
+      jQueryMock.fn.popover = Popover.jQueryInterface
       jQueryMock.elements = [popoverEl]
 
       jQueryMock.fn.popover.call(jQueryMock)
 
-      expect(Popover._getInstance(popoverEl)).toBeDefined()
+      expect(Popover.getInstance(popoverEl)).toBeDefined()
     })
 
     it('should create a popover with a config object', () => {
@@ -158,14 +158,14 @@ describe('Popover', () => {
 
       const popoverEl = fixtureEl.querySelector('a')
 
-      jQueryMock.fn.popover = Popover._jQueryInterface
+      jQueryMock.fn.popover = Popover.jQueryInterface
       jQueryMock.elements = [popoverEl]
 
       jQueryMock.fn.popover.call(jQueryMock, {
         content: 'Popover content'
       })
 
-      expect(Popover._getInstance(popoverEl)).toBeDefined()
+      expect(Popover.getInstance(popoverEl)).toBeDefined()
     })
 
     it('should not re create a popover', () => {
@@ -174,12 +174,12 @@ describe('Popover', () => {
       const popoverEl = fixtureEl.querySelector('a')
       const popover = new Popover(popoverEl)
 
-      jQueryMock.fn.popover = Popover._jQueryInterface
+      jQueryMock.fn.popover = Popover.jQueryInterface
       jQueryMock.elements = [popoverEl]
 
       jQueryMock.fn.popover.call(jQueryMock)
 
-      expect(Popover._getInstance(popoverEl)).toEqual(popover)
+      expect(Popover.getInstance(popoverEl)).toEqual(popover)
     })
 
     it('should throw error on undefined method', () => {
@@ -188,7 +188,7 @@ describe('Popover', () => {
       const popoverEl = fixtureEl.querySelector('a')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.popover = Popover._jQueryInterface
+      jQueryMock.fn.popover = Popover.jQueryInterface
       jQueryMock.elements = [popoverEl]
 
       try {
@@ -204,7 +204,7 @@ describe('Popover', () => {
       const popoverEl = fixtureEl.querySelector('a')
       const popover = new Popover(popoverEl)
 
-      jQueryMock.fn.popover = Popover._jQueryInterface
+      jQueryMock.fn.popover = Popover.jQueryInterface
       jQueryMock.elements = [popoverEl]
 
       spyOn(popover, 'show')
@@ -219,7 +219,7 @@ describe('Popover', () => {
 
       const popoverEl = fixtureEl.querySelector('a')
 
-      jQueryMock.fn.popover = Popover._jQueryInterface
+      jQueryMock.fn.popover = Popover.jQueryInterface
       jQueryMock.elements = [popoverEl]
 
       spyOn(Popover.prototype, 'dispose')
@@ -230,14 +230,14 @@ describe('Popover', () => {
     })
   })
 
-  describe('_getInstance', () => {
+  describe('getInstance', () => {
     it('should return popover instance', () => {
       fixtureEl.innerHTML = '<a href="#" title="Popover" data-content="https://twitter.com/getbootstrap">BS twitter</a>'
 
       const popoverEl = fixtureEl.querySelector('a')
       const popover = new Popover(popoverEl)
 
-      expect(Popover._getInstance(popoverEl)).toEqual(popover)
+      expect(Popover.getInstance(popoverEl)).toEqual(popover)
     })
 
     it('should return null when there is no popover instance', () => {
@@ -245,7 +245,7 @@ describe('Popover', () => {
 
       const popoverEl = fixtureEl.querySelector('a')
 
-      expect(Popover._getInstance(popoverEl)).toEqual(null)
+      expect(Popover.getInstance(popoverEl)).toEqual(null)
     })
   })
 })
diff --git a/js/src/scrollspy/scrollspy.js b/js/src/scrollspy/scrollspy.js
index 68c51f7d7..b3b87a3b2 100644
--- a/js/src/scrollspy/scrollspy.js
+++ b/js/src/scrollspy/scrollspy.js
@@ -301,7 +301,7 @@ class ScrollSpy {
 
   // Static
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
       let data = Data.getData(this, DATA_KEY)
       const _config = typeof config === 'object' && config
@@ -320,7 +320,7 @@ class ScrollSpy {
     })
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -344,11 +344,11 @@ EventHandler.on(window, Event.LOAD_DATA_API, () => {
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = ScrollSpy._jQueryInterface
+  $.fn[NAME] = ScrollSpy.jQueryInterface
   $.fn[NAME].Constructor = ScrollSpy
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return ScrollSpy._jQueryInterface
+    return ScrollSpy.jQueryInterface
   }
 }
 
diff --git a/js/src/scrollspy/scrollspy.spec.js b/js/src/scrollspy/scrollspy.spec.js
index f9b6fd29e..a019a6d1a 100644
--- a/js/src/scrollspy/scrollspy.spec.js
+++ b/js/src/scrollspy/scrollspy.spec.js
@@ -571,18 +571,18 @@ describe('ScrollSpy', () => {
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a scrollspy', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.scrollspy = ScrollSpy._jQueryInterface
+      jQueryMock.fn.scrollspy = ScrollSpy.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.scrollspy.call(jQueryMock)
 
-      expect(ScrollSpy._getInstance(div)).toBeDefined()
+      expect(ScrollSpy.getInstance(div)).toBeDefined()
     })
 
     it('should not re create a scrollspy', () => {
@@ -591,12 +591,12 @@ describe('ScrollSpy', () => {
       const div = fixtureEl.querySelector('div')
       const scrollSpy = new ScrollSpy(div)
 
-      jQueryMock.fn.scrollspy = ScrollSpy._jQueryInterface
+      jQueryMock.fn.scrollspy = ScrollSpy.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.scrollspy.call(jQueryMock)
 
-      expect(ScrollSpy._getInstance(div)).toEqual(scrollSpy)
+      expect(ScrollSpy.getInstance(div)).toEqual(scrollSpy)
     })
 
     it('should call a scrollspy method', () => {
@@ -607,12 +607,12 @@ describe('ScrollSpy', () => {
 
       spyOn(scrollSpy, 'refresh')
 
-      jQueryMock.fn.scrollspy = ScrollSpy._jQueryInterface
+      jQueryMock.fn.scrollspy = ScrollSpy.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.scrollspy.call(jQueryMock, 'refresh')
 
-      expect(ScrollSpy._getInstance(div)).toEqual(scrollSpy)
+      expect(ScrollSpy.getInstance(div)).toEqual(scrollSpy)
       expect(scrollSpy.refresh).toHaveBeenCalled()
     })
 
@@ -622,7 +622,7 @@ describe('ScrollSpy', () => {
       const div = fixtureEl.querySelector('div')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.scrollspy = ScrollSpy._jQueryInterface
+      jQueryMock.fn.scrollspy = ScrollSpy.jQueryInterface
       jQueryMock.elements = [div]
 
       try {
@@ -633,9 +633,9 @@ describe('ScrollSpy', () => {
     })
   })
 
-  describe('_getInstance', () => {
+  describe('getInstance', () => {
     it('should return null if there is no instance', () => {
-      expect(ScrollSpy._getInstance(fixtureEl)).toEqual(null)
+      expect(ScrollSpy.getInstance(fixtureEl)).toEqual(null)
     })
   })
 
@@ -647,7 +647,7 @@ describe('ScrollSpy', () => {
 
       window.dispatchEvent(createEvent('load'))
 
-      expect(ScrollSpy._getInstance(scrollSpyEl)).not.toBeNull()
+      expect(ScrollSpy.getInstance(scrollSpyEl)).not.toBeNull()
     })
   })
 })
diff --git a/js/src/tab/tab.js b/js/src/tab/tab.js
index c9f4869ef..2d4b8e30c 100644
--- a/js/src/tab/tab.js
+++ b/js/src/tab/tab.js
@@ -210,7 +210,7 @@ class Tab {
 
   // Static
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
       const data = Data.getData(this, DATA_KEY) || new Tab(this)
 
@@ -224,7 +224,7 @@ class Tab {
     })
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -251,11 +251,11 @@ EventHandler.on(document, Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Tab._jQueryInterface
+  $.fn[NAME] = Tab.jQueryInterface
   $.fn[NAME].Constructor = Tab
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Tab._jQueryInterface
+    return Tab.jQueryInterface
   }
 }
 
diff --git a/js/src/tab/tab.spec.js b/js/src/tab/tab.spec.js
index 3fae366d1..9530f3def 100644
--- a/js/src/tab/tab.spec.js
+++ b/js/src/tab/tab.spec.js
@@ -329,26 +329,26 @@ describe('Tab', () => {
       const el = fixtureEl.querySelector('div')
       const tab = new Tab(fixtureEl.querySelector('div'))
 
-      expect(Tab._getInstance(el)).not.toBeNull()
+      expect(Tab.getInstance(el)).not.toBeNull()
 
       tab.dispose()
 
-      expect(Tab._getInstance(el)).toBeNull()
+      expect(Tab.getInstance(el)).toBeNull()
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a tab', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.tab = Tab._jQueryInterface
+      jQueryMock.fn.tab = Tab.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.tab.call(jQueryMock)
 
-      expect(Tab._getInstance(div)).toBeDefined()
+      expect(Tab.getInstance(div)).toBeDefined()
     })
 
     it('should not re create a tab', () => {
@@ -357,12 +357,12 @@ describe('Tab', () => {
       const div = fixtureEl.querySelector('div')
       const tab = new Tab(div)
 
-      jQueryMock.fn.tab = Tab._jQueryInterface
+      jQueryMock.fn.tab = Tab.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.tab.call(jQueryMock)
 
-      expect(Tab._getInstance(div)).toEqual(tab)
+      expect(Tab.getInstance(div)).toEqual(tab)
     })
 
     it('should call a tab method', () => {
@@ -373,12 +373,12 @@ describe('Tab', () => {
 
       spyOn(tab, 'show')
 
-      jQueryMock.fn.tab = Tab._jQueryInterface
+      jQueryMock.fn.tab = Tab.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.tab.call(jQueryMock, 'show')
 
-      expect(Tab._getInstance(div)).toEqual(tab)
+      expect(Tab.getInstance(div)).toEqual(tab)
       expect(tab.show).toHaveBeenCalled()
     })
 
@@ -388,7 +388,7 @@ describe('Tab', () => {
       const div = fixtureEl.querySelector('div')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.tab = Tab._jQueryInterface
+      jQueryMock.fn.tab = Tab.jQueryInterface
       jQueryMock.elements = [div]
 
       try {
@@ -399,9 +399,9 @@ describe('Tab', () => {
     })
   })
 
-  describe('_getInstance', () => {
+  describe('getInstance', () => {
     it('should return null if there is no instance', () => {
-      expect(Tab._getInstance(fixtureEl)).toEqual(null)
+      expect(Tab.getInstance(fixtureEl)).toEqual(null)
     })
 
     it('should return this instance', () => {
@@ -410,7 +410,7 @@ describe('Tab', () => {
       const divEl = fixtureEl.querySelector('div')
       const tab = new Tab(divEl)
 
-      expect(Tab._getInstance(divEl)).toEqual(tab)
+      expect(Tab.getInstance(divEl)).toEqual(tab)
     })
   })
 
diff --git a/js/src/toast/toast.js b/js/src/toast/toast.js
index 04d3a05f8..51a7c8b35 100644
--- a/js/src/toast/toast.js
+++ b/js/src/toast/toast.js
@@ -198,7 +198,7 @@ class Toast {
 
   // Static
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
       let data = Data.getData(this, DATA_KEY)
       const _config = typeof config === 'object' && config
@@ -217,7 +217,7 @@ class Toast {
     })
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -231,11 +231,11 @@ class Toast {
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Toast._jQueryInterface
+  $.fn[NAME] = Toast.jQueryInterface
   $.fn[NAME].Constructor = Toast
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Toast._jQueryInterface
+    return Toast.jQueryInterface
   }
 }
 
diff --git a/js/src/toast/toast.spec.js b/js/src/toast/toast.spec.js
index dec6313b2..b00b86085 100644
--- a/js/src/toast/toast.spec.js
+++ b/js/src/toast/toast.spec.js
@@ -253,11 +253,11 @@ describe('Toast', () => {
       const toastEl = fixtureEl.querySelector('div')
       const toast = new Toast(toastEl)
 
-      expect(Toast._getInstance(toastEl)).toBeDefined()
+      expect(Toast.getInstance(toastEl)).toBeDefined()
 
       toast.dispose()
 
-      expect(Toast._getInstance(toastEl)).toBeNull()
+      expect(Toast.getInstance(toastEl)).toBeNull()
     })
 
     it('should allow to destroy toast and hide it before that', done => {
@@ -273,11 +273,11 @@ describe('Toast', () => {
       const toast = new Toast(toastEl)
       const expected = () => {
         expect(toastEl.classList.contains('show')).toEqual(true)
-        expect(Toast._getInstance(toastEl)).toBeDefined()
+        expect(Toast.getInstance(toastEl)).toBeDefined()
 
         toast.dispose()
 
-        expect(Toast._getInstance(toastEl)).toBeNull()
+        expect(Toast.getInstance(toastEl)).toBeNull()
         expect(toastEl.classList.contains('show')).toEqual(false)
 
         done()
@@ -291,18 +291,18 @@ describe('Toast', () => {
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a toast', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.toast = Toast._jQueryInterface
+      jQueryMock.fn.toast = Toast.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.toast.call(jQueryMock)
 
-      expect(Toast._getInstance(div)).toBeDefined()
+      expect(Toast.getInstance(div)).toBeDefined()
     })
 
     it('should not re create a toast', () => {
@@ -311,12 +311,12 @@ describe('Toast', () => {
       const div = fixtureEl.querySelector('div')
       const toast = new Toast(div)
 
-      jQueryMock.fn.toast = Toast._jQueryInterface
+      jQueryMock.fn.toast = Toast.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.toast.call(jQueryMock)
 
-      expect(Toast._getInstance(div)).toEqual(toast)
+      expect(Toast.getInstance(div)).toEqual(toast)
     })
 
     it('should call a toast method', () => {
@@ -327,12 +327,12 @@ describe('Toast', () => {
 
       spyOn(toast, 'show')
 
-      jQueryMock.fn.toast = Toast._jQueryInterface
+      jQueryMock.fn.toast = Toast.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.toast.call(jQueryMock, 'show')
 
-      expect(Toast._getInstance(div)).toEqual(toast)
+      expect(Toast.getInstance(div)).toEqual(toast)
       expect(toast.show).toHaveBeenCalled()
     })
 
@@ -342,7 +342,7 @@ describe('Toast', () => {
       const div = fixtureEl.querySelector('div')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.toast = Toast._jQueryInterface
+      jQueryMock.fn.toast = Toast.jQueryInterface
       jQueryMock.elements = [div]
 
       try {
@@ -353,14 +353,14 @@ describe('Toast', () => {
     })
   })
 
-  describe('_getInstance', () => {
+  describe('getInstance', () => {
     it('should return collapse instance', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
       const toast = new Toast(div)
 
-      expect(Toast._getInstance(div)).toEqual(toast)
+      expect(Toast.getInstance(div)).toEqual(toast)
     })
 
     it('should return null when there is no collapse instance', () => {
@@ -368,7 +368,7 @@ describe('Toast', () => {
 
       const div = fixtureEl.querySelector('div')
 
-      expect(Toast._getInstance(div)).toEqual(null)
+      expect(Toast.getInstance(div)).toEqual(null)
     })
   })
 })
diff --git a/js/src/tooltip/tooltip.js b/js/src/tooltip/tooltip.js
index 1db233e79..7575bb89d 100644
--- a/js/src/tooltip/tooltip.js
+++ b/js/src/tooltip/tooltip.js
@@ -770,7 +770,7 @@ class Tooltip {
 
   // Static
 
-  static _jQueryInterface(config) {
+  static jQueryInterface(config) {
     return this.each(function () {
       let data = Data.getData(this, DATA_KEY)
       const _config = typeof config === 'object' && config
@@ -793,7 +793,7 @@ class Tooltip {
     })
   }
 
-  static _getInstance(element) {
+  static getInstance(element) {
     return Data.getData(element, DATA_KEY)
   }
 }
@@ -807,11 +807,11 @@ class Tooltip {
 /* istanbul ignore if */
 if (typeof $ !== 'undefined') {
   const JQUERY_NO_CONFLICT = $.fn[NAME]
-  $.fn[NAME] = Tooltip._jQueryInterface
+  $.fn[NAME] = Tooltip.jQueryInterface
   $.fn[NAME].Constructor = Tooltip
   $.fn[NAME].noConflict = () => {
     $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Tooltip._jQueryInterface
+    return Tooltip.jQueryInterface
   }
 }
 
diff --git a/js/src/tooltip/tooltip.spec.js b/js/src/tooltip/tooltip.spec.js
index 6f02dfa9b..1e858d369 100644
--- a/js/src/tooltip/tooltip.spec.js
+++ b/js/src/tooltip/tooltip.spec.js
@@ -266,11 +266,11 @@ describe('Tooltip', () => {
       const tooltipEl = fixtureEl.querySelector('a')
       const tooltip = new Tooltip(tooltipEl)
 
-      expect(Tooltip._getInstance(tooltipEl)).toEqual(tooltip)
+      expect(Tooltip.getInstance(tooltipEl)).toEqual(tooltip)
 
       tooltip.dispose()
 
-      expect(Tooltip._getInstance(tooltipEl)).toEqual(null)
+      expect(Tooltip.getInstance(tooltipEl)).toEqual(null)
     })
 
     it('should destroy a tooltip and remove it from the dom', done => {
@@ -926,18 +926,18 @@ describe('Tooltip', () => {
     })
   })
 
-  describe('_jQueryInterface', () => {
+  describe('jQueryInterface', () => {
     it('should create a tooltip', () => {
       fixtureEl.innerHTML = '<div></div>'
 
       const div = fixtureEl.querySelector('div')
 
-      jQueryMock.fn.tooltip = Tooltip._jQueryInterface
+      jQueryMock.fn.tooltip = Tooltip.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.tooltip.call(jQueryMock)
 
-      expect(Tooltip._getInstance(div)).toBeDefined()
+      expect(Tooltip.getInstance(div)).toBeDefined()
     })
 
     it('should not re create a tooltip', () => {
@@ -946,12 +946,12 @@ describe('Tooltip', () => {
       const div = fixtureEl.querySelector('div')
       const tooltip = new Tooltip(div)
 
-      jQueryMock.fn.tooltip = Tooltip._jQueryInterface
+      jQueryMock.fn.tooltip = Tooltip.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.tooltip.call(jQueryMock)
 
-      expect(Tooltip._getInstance(div)).toEqual(tooltip)
+      expect(Tooltip.getInstance(div)).toEqual(tooltip)
     })
 
     it('should call a tooltip method', () => {
@@ -962,12 +962,12 @@ describe('Tooltip', () => {
 
       spyOn(tooltip, 'show')
 
-      jQueryMock.fn.tooltip = Tooltip._jQueryInterface
+      jQueryMock.fn.tooltip = Tooltip.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.tooltip.call(jQueryMock, 'show')
 
-      expect(Tooltip._getInstance(div)).toEqual(tooltip)
+      expect(Tooltip.getInstance(div)).toEqual(tooltip)
       expect(tooltip.show).toHaveBeenCalled()
     })
 
@@ -978,7 +978,7 @@ describe('Tooltip', () => {
 
       spyOn(Tooltip.prototype, 'dispose')
 
-      jQueryMock.fn.tooltip = Tooltip._jQueryInterface
+      jQueryMock.fn.tooltip = Tooltip.jQueryInterface
       jQueryMock.elements = [div]
 
       jQueryMock.fn.tooltip.call(jQueryMock, 'dispose')
@@ -992,7 +992,7 @@ describe('Tooltip', () => {
       const div = fixtureEl.querySelector('div')
       const action = 'undefinedMethod'
 
-      jQueryMock.fn.tooltip = Tooltip._jQueryInterface
+      jQueryMock.fn.tooltip = Tooltip.jQueryInterface
       jQueryMock.elements = [div]
 
       try {