scroll-into-view-if-needed - npm Package Compare versions

Comparing version 3.0.1 to 3.0.2

dist/index.d.ts

@@ -34,2 +34,5 @@ import type { Options as Options_2 } from 'compute-scroll-into-view'
 export declare interface StandardBehaviorOptions extends Options_2 {
+  /**
+   * @defaultValue 'auto
+   */
   behavior?: ScrollBehavior
@@ -36,0 +39,0 @@ }

dist/index.js

@@ -1,2 +0,2 @@
-import t from"compute-scroll-into-view";function e(t){return!1===t?{block:"end",inline:"nearest"}:function(t){return t===Object(t)&&0!==Object.keys(t).length}(t)?t:{block:"start",inline:"nearest"}}function o(o,n){const r=o.isConnected||o.ownerDocument.documentElement.contains(o);if(function(t){return"object"==typeof t&&"function"==typeof t.behavior}(n))return n.behavior(r?t(o,n):[]);if(!r)return;const c=e(n);return function(t){let e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"auto";const o="scrollBehavior"in document.body.style;t.forEach((t=>{let{el:n,top:r,left:c}=t;n.scroll&&o?n.scroll({top:r,left:c,behavior:e}):(n.scrollTop=r,n.scrollLeft=c)}))}(t(o,c),c.behavior)}export{o as default};
+import e from"compute-scroll-into-view";let t=e=>!1===e?{block:"end",inline:"nearest"}:(e=>e===Object(e)&&0!==Object.keys(e).length)(e)?e:{block:"start",inline:"nearest"};function o(o,l){let n=o.isConnected||o.ownerDocument.documentElement.contains(o);if((e=>"object"==typeof e&&"function"==typeof e.behavior)(l))return l.behavior(n?e(o,l):[]);if(!n)return;let r=t(l),c=e(o,r),i="scrollBehavior"in document.body.style;c.forEach((e=>{let{el:t,top:o,left:l}=e;t.scroll&&i?t.scroll({top:o,left:l,behavior:r.behavior}):(t.scrollTop=o,t.scrollLeft=l)}))}export{o as default};
 //# sourceMappingURL=index.js.map

package.json

 {
   "name": "scroll-into-view-if-needed",
-  "version": "3.0.1",
+  "version": "3.0.2",
   "description": "Ponyfill for upcoming Element.scrollIntoView() APIs like scrollMode: if-needed, behavior: smooth and block: center",
@@ -61,3 +61,3 @@ "keywords": [
   "dependencies": {
-    "compute-scroll-into-view": "^2.0.1"
+    "compute-scroll-into-view": "^2.0.2"
   },
@@ -64,0 +64,0 @@ "devDependencies": {

src/index.ts

@@ -12,2 +12,5 @@ import compute from 'compute-scroll-into-view'
 export interface StandardBehaviorOptions extends BaseOptions {
+  /**
+   * @defaultValue 'auto
+   */
   behavior?: ScrollBehavior
@@ -26,36 +29,13 @@ }
 
-function isStandardScrollBehavior(
+let isStandardScrollBehavior = (
   options: any
-): options is StandardBehaviorOptions {
-  return options === Object(options) && Object.keys(options).length !== 0
-}
+): options is StandardBehaviorOptions =>
+  options === Object(options) && Object.keys(options).length !== 0
 
-function isCustomScrollBehavior<T>(
+let isCustomScrollBehavior = <T>(
   options: any
-): options is CustomBehaviorOptions<T> {
-  if (typeof options === 'object') {
-    return typeof options.behavior === 'function'
-  }
-  return false
-}
+): options is CustomBehaviorOptions<T> =>
+  typeof options === 'object' ? typeof options.behavior === 'function' : false
 
-function defaultBehavior(
-  actions: ScrollAction[],
-  behavior: ScrollBehavior = 'auto'
-) {
-  const canSmoothScroll = 'scrollBehavior' in document.body.style
-
-  actions.forEach(({ el, top, left }) => {
-    // browser implements the new Element.prototype.scroll API that supports `behavior`
-    // and guard window.scroll with supportsScrollBehavior
-    if (el.scroll && canSmoothScroll) {
-      el.scroll({ top, left, behavior })
-    } else {
-      el.scrollTop = top
-      el.scrollLeft = left
-    }
-  })
-}
-
-function getOptions(options: any): StandardBehaviorOptions {
+let getOptions = (options: any): StandardBehaviorOptions => {
   // Handle alignToTop for legacy reasons, to be compatible with the spec
@@ -79,3 +59,3 @@ if (options === false) {
 /** @public */
-function scrollIntoView<T>(
+export default function scrollIntoView<T>(
   target: Element,
@@ -85,3 +65,3 @@ options: CustomBehaviorOptions<T>
 /** @public */
-function scrollIntoView(
+export default function scrollIntoView(
   target: Element,
@@ -91,8 +71,8 @@ options?: StandardBehaviorOptions | boolean
 /** @public */
-function scrollIntoView<T>(
+export default function scrollIntoView<T>(
   target: Element,
   options?: StandardBehaviorOptions | CustomBehaviorOptions<T> | boolean
-) {
+): T | void {
   // Browsers treats targets that aren't in the dom as a no-op and so should we
-  const isTargetAttached =
+  let isTargetAttached =
     target.isConnected ||
@@ -111,9 +91,16 @@ target.ownerDocument!.documentElement!.contains(target)
   // @TODO see if it's possible to avoid this assignment
-  const computeOptions = getOptions(options)
-  return defaultBehavior(
-    compute(target, computeOptions),
-    computeOptions.behavior
-  )
+  let computeOptions = getOptions(options)
+  let actions = compute(target, computeOptions)
+  let canSmoothScroll = 'scrollBehavior' in document.body.style
+
+  actions.forEach(({ el, top, left }) => {
+    // browser implements the new Element.prototype.scroll API that supports `behavior`
+    // and guard window.scroll with supportsScrollBehavior
+    if (el.scroll && canSmoothScroll) {
+      el.scroll({ top, left, behavior: computeOptions.behavior })
+    } else {
+      el.scrollTop = top
+      el.scrollLeft = left
+    }
+  })
 }
-
-export default scrollIntoView

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Worsened metrics

Total package byte prevSize

36243

decreased by-2.14%

Lines of code

153

decreased by-5.56%

Dependency changes

• Updatedcompute-scroll-into-view@^2.0.2