react-scroll-to-bottom - npm Package Compare versions

Comparing version 4.0.0 to 4.0.1-master.3ea0392

CHANGELOG.md

@@ -10,2 +10,13 @@ # Changelog
 
+### Added
+
+- Added `scroller` prop for limiting scroll distance when `mode` is set to `bottom`, in PR [#73](https://github.com/compulim/react-scroll-to-bottom/pull/73)
+- Added `initialScrollBehavior` prop for first scroll behavior. When set to `"auto"` (discrete scrolling), it will jump to end on initialization. in PR [#73](https://github.com/compulim/react-scroll-to-bottom/pull/73)
+- Added `debug` prop for dumping debug log to console, in PR [#73](https://github.com/compulim/react-scroll-to-bottom/pull/73)
+- Improved performance by separating `StateContext` into 2 tiers, in PR [#73](https://github.com/compulim/react-scroll-to-bottom/pull/73)
+
+### Fixed
+
+- Emptying container should regain stickiness, in PR [#73](https://github.com/compulim/react-scroll-to-bottom/pull/73)
+
 ## [4.0.0] - 2020-09-01
@@ -12,0 +23,0 @@

lib/addVersionToMetaTag.js

@@ -26,4 +26,4 @@ "use strict";
 function addVersionToMetaTag() {
-  setMetaTag('react-scroll-to-bottom:version', "4.0.0");
+  setMetaTag('react-scroll-to-bottom:version', "4.0.1-master.3ea0392");
 }
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lib/BasicScrollToBottom.js

@@ -61,5 +61,8 @@ "use strict";
       debounce = _ref2.debounce,
+      debug = _ref2.debug,
       followButtonClassName = _ref2.followButtonClassName,
+      initialScrollBehavior = _ref2.initialScrollBehavior,
       mode = _ref2.mode,
       nonce = _ref2.nonce,
+      scroller = _ref2.scroller,
       scrollViewClassName = _ref2.scrollViewClassName;
@@ -69,4 +72,7 @@ return /*#__PURE__*/_react.default.createElement(_Composer.default, {
     debounce: debounce,
+    debug: debug,
+    initialScrollBehavior: initialScrollBehavior,
     mode: mode,
-    nonce: nonce
+    nonce: nonce,
+    scroller: scroller
   }, /*#__PURE__*/_react.default.createElement(BasicScrollToBottomCore, {
@@ -84,3 +90,5 @@ className: className,
   debounce: undefined,
+  debug: false,
   followButtonClassName: undefined,
+  initialScrollBehavior: 'smooth',
   mode: undefined,
@@ -95,3 +103,5 @@ nonce: undefined,
   debounce: _propTypes.default.number,
+  debug: _propTypes.default.bool,
   followButtonClassName: _propTypes.default.string,
+  initialScrollBehavior: _propTypes.default.oneOf(['auto', 'smooth']),
   mode: _propTypes.default.oneOf(['bottom', 'top']),
@@ -103,2 +113,2 @@ nonce: _propTypes.default.string,
 exports.default = _default;
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

lib/hooks/internal/useStateContext.js

@@ -12,7 +12,13 @@ "use strict";
 
+var _State1Context = _interopRequireDefault(require("../../ScrollToBottom/State1Context"));
+
+var _State2Context = _interopRequireDefault(require("../../ScrollToBottom/State2Context"));
+
 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
-function useStateContext() {
-  return (0, _react.useContext)(_StateContext.default);
+var stateContexts = [_StateContext.default, _State1Context.default, _State2Context.default];
+
+function useStateContext(tier) {
+  return (0, _react.useContext)(stateContexts[tier] || stateContexts[0]);
 }
-//# sourceMappingURL=data:application/json;charset=utf-8;base64,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
+//# sourceMappingURL=data:application/json;charset=utf-8;base64,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

lib/hooks/useAnimating.js

@@ -12,4 +12,5 @@ "use strict";
 
+/* eslint no-magic-numbers: ["error", { "ignore": [2] }] */
 function useAnimating() {
-  var _useStateContext = (0, _useStateContext2.default)(),
+  var _useStateContext = (0, _useStateContext2.default)(2),
       animating = _useStateContext.animating;
@@ -19,2 +20,2 @@
 }
-//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbIi4uLy4uL3NyYy9ob29rcy91c2VBbmltYXRpbmcuanMiXSwibmFtZXMiOlsidXNlQW5pbWF0aW5nIiwiYW5pbWF0aW5nIl0sIm1hcHBpbmdzIjoiOzs7Ozs7O0FBQUE7Ozs7QUFFZSxTQUFTQSxZQUFULEdBQXdCO0FBQUEseUJBQ2YsZ0NBRGU7QUFBQSxNQUM3QkMsU0FENkIsb0JBQzdCQSxTQUQ2Qjs7QUFHckMsU0FBTyxDQUFDQSxTQUFELENBQVA7QUFDRCIsInNvdXJjZXNDb250ZW50IjpbImltcG9ydCB1c2VTdGF0ZUNvbnRleHQgZnJvbSAnLi9pbnRlcm5hbC91c2VTdGF0ZUNvbnRleHQnO1xuXG5leHBvcnQgZGVmYXVsdCBmdW5jdGlvbiB1c2VBbmltYXRpbmcoKSB7XG4gIGNvbnN0IHsgYW5pbWF0aW5nIH0gPSB1c2VTdGF0ZUNvbnRleHQoKTtcblxuICByZXR1cm4gW2FuaW1hdGluZ107XG59XG4iXX0=
+//# sourceMappingURL=data:application/json;charset=utf-8;base64,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

lib/hooks/useAnimatingToEnd.js

@@ -12,4 +12,5 @@ "use strict";
 
+/* eslint no-magic-numbers: ["error", { "ignore": [2] }] */
 function useAnimatingToEnd() {
-  var _useStateContext = (0, _useStateContext2.default)(),
+  var _useStateContext = (0, _useStateContext2.default)(2),
       animatingToEnd = _useStateContext.animatingToEnd;
@@ -19,2 +20,2 @@
 }
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lib/hooks/useAtBottom.js

@@ -13,3 +13,3 @@ "use strict";
 function useAtBottom() {
-  var _useStateContext = (0, _useStateContext2.default)(),
+  var _useStateContext = (0, _useStateContext2.default)(1),
       atBottom = _useStateContext.atBottom;
@@ -19,2 +19,2 @@
 }
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lib/hooks/useAtEnd.js

@@ -13,3 +13,3 @@ "use strict";
 function useAtEnd() {
-  var _useStateContext = (0, _useStateContext2.default)(),
+  var _useStateContext = (0, _useStateContext2.default)(1),
       atEnd = _useStateContext.atEnd;
@@ -19,2 +19,2 @@
 }
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lib/hooks/useAtStart.js

@@ -13,3 +13,3 @@ "use strict";
 function useAtStart() {
-  var _useStateContext = (0, _useStateContext2.default)(),
+  var _useStateContext = (0, _useStateContext2.default)(1),
       atStart = _useStateContext.atStart;
@@ -19,2 +19,2 @@
 }
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lib/hooks/useAtTop.js

@@ -13,3 +13,3 @@ "use strict";
 function useAtTop() {
-  var _useStateContext = (0, _useStateContext2.default)(),
+  var _useStateContext = (0, _useStateContext2.default)(1),
       atTop = _useStateContext.atTop;
@@ -19,2 +19,2 @@
 }
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lib/hooks/useMode.js

@@ -13,3 +13,3 @@ "use strict";
 function useMode() {
-  var _useStateContext = (0, _useStateContext2.default)(),
+  var _useStateContext = (0, _useStateContext2.default)(1),
       mode = _useStateContext.mode;
@@ -19,2 +19,2 @@
 }
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lib/hooks/useObserveScrollPosition.js

@@ -29,3 +29,3 @@ "use strict";
 
-  if (typeof observer !== 'function') {
+  if (observer && typeof observer !== 'function') {
     console.error('react-scroll-to-bottom: First argument passed to "useObserveScrollPosition" must be a function.');
@@ -45,2 +45,2 @@ } else if (!Array.isArray(deps)) {
 }
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lib/hooks/useSticky.js

@@ -12,4 +12,5 @@ "use strict";
 
+/* eslint no-magic-numbers: ["error", { "ignore": [2] }] */
 function useSticky() {
-  var _useStateContext = (0, _useStateContext2.default)(),
+  var _useStateContext = (0, _useStateContext2.default)(2),
       sticky = _useStateContext.sticky;
@@ -19,2 +20,2 @@
 }
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package.json

 {
   "name": "react-scroll-to-bottom",
-  "version": "4.0.0",
+  "version": "4.0.1-master.3ea0392",
   "description": "React container that will auto scroll to bottom",
@@ -5,0 +5,0 @@ "keywords": [

README.md

@@ -65,11 +65,14 @@ # react-scroll-to-bottom
 
-| Name                    | Type     | Default    | Description                                                                                                                    |
-| ----------------------- | -------- | ---------- | ------------------------------------------------------------------------------------------------------------------------------ |
-| `checkInterval`         | `number` | 150        | Recurring interval of stickiness check, in milliseconds (minimum is 17 ms)                                                     |
-| `className`             | `string` |            | Set the class name for the root element                                                                                        |
-| `debounce`              | `number` | `17`       | Set the debounce for tracking the `onScroll` event                                                                             |
-| `followButtonClassName` | `string` |            | Set the class name for the follow button                                                                                       |
-| `mode`                  | `string` | `"bottom"` | Set it to `"bottom"` for scroll-to-bottom, `"top"` for scroll-to-top                                                           |
-| `nonce`                 | `string` |            | Set the nonce for [Content Security Policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy) |
-| `scrollViewClassName`   | `string` |            | Set the class name for the container element that house all `props.children`                                                   |
+| Name                    | Type       | Default          | Description                                                                                                                    |
+| ----------------------- | ---------- | ---------------- | ------------------------------------------------------------------------------------------------------------------------------ |
+| `checkInterval`         | `number`   | 150              | Recurring interval of stickiness check, in milliseconds (minimum is 17 ms)                                                     |
+| `className`             | `string`   |                  | Set the class name for the root element                                                                                        |
+| `debounce`              | `number`   | `17`             | Set the debounce for tracking the `onScroll` event                                                                             |
+| `debug`                 | `bool`     | false            | Show debug information in console                                                                                              |
+| `followButtonClassName` | `string`   |                  | Set the class name for the follow button                                                                                       |
+| `initialScrollBehavior` | `string`   | `smooth`         | Set the initial scroll behavior, either `"auto"` (discrete scrolling) or `"smooth"`                                            |
+| `mode`                  | `string`   | `"bottom"`       | Set it to `"bottom"` for scroll-to-bottom, `"top"` for scroll-to-top                                                           |
+| `nonce`                 | `string`   |                  | Set the nonce for [Content Security Policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy) |
+| `scroller`              | `function` | `() => Infinity` | A function to determine how far should scroll when scroll is needed                                                            |
+| `scrollViewClassName`   | `string`   |                  | Set the class name for the container element that house all `props.children`                                                   |
 
@@ -373,2 +376,56 @@ ## Hooks
 
+## Observing scroll position
+
+You can use `useObserveScrollPosition` to listen to scroll change.
+
+```js
+// This is the content rendered inside the scrollable container
+const ScrollContent = () => {
+  const observer = useCallback(({ scrollTop }) => {
+    console.log(scrollTop);
+  }, []);
+
+  useObserveScrollPosition(observer);
+
+  return <div>Hello, World!</div>;
+};
+```
+
+> If you want to turn off the hook, in the render call, pass a falsy value, e.g. `useObserveScrollPosition(false)`.
+
+Please note that the observer will called very frequently, it is recommended:
+
+- Only observe the scroll position when needed
+- Don't put too much logic inside the callback function
+- If logic is needed, consider deferring handling using `setTimeout` or similar functions
+- Make sure the callback function passed on each render call is memoized appropriately, e.g. `useCallback`
+
+For best practices on handling `scroll` event, please read [this article](https://developer.mozilla.org/en-US/docs/Web/API/Document/scroll_event).
+
+## Programmatically pausing scroll
+
+> This only works when `mode` prop is set to `bottom` (default).
+
+You can pass a function to the `scroller` prop to customize how far the scrollable should animate/scroll (in pixel) when its content changed. The signature of the scroller function is:
+
+```js
+scroller({ maxValue, minValue, offsetHeight, scrollHeight, scrollTop }) => number;
+```
+
+| Argument       | Type     | Description                                                                                |
+| -------------- | -------- | ------------------------------------------------------------------------------------------ |
+| `maxValue`     | `number` | Maximum distance (in pixel) to scroll                                                      |
+| `minValue`     | `number` | Minimum distance (in pixel) to scroll, see notes below                                     |
+| `offsetHeight` | `number` | View height of the scrollable container                                                    |
+| `scrollHeight` | `number` | Total height of the content in the container, must be equal or greater than `offsetHeight` |
+| `scrollTop`    | `number` | Current scroll position (in pixel)                                                         |
+
+Note: the `scroller` function will get called when the scrollable is sticky and the content size change. If the scrollable is not sticky, the function will not be called as animation is not needed.
+
+When the scrollable is animating, if there are new contents added to the scrollable, the `scroller` function will get called again with `minValue` set to the current position. The `minValue` means how far the animation has already scrolled.
+
+By default, the `scroller` function will returns `Infinity`. When new content is added, it will scroll all the way to the bottom.
+
+You can return a different value (in number) to indicates how far you want to scroll when the content has changed. If you return `0`, the scrollable will stop scrolling for any new content. Returning any values less than `maxValue` will make the scrollable to lose its stickiness after animation. After the scrollable lose its stickiness, the `scroller` function will not be called again for any future content change, until the scrollable regains its stickiness.
+
 # Security
@@ -375,0 +432,0 @@

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

211308

29.16%

Number of package files

39

11.43%

Lines of code

1485

25.53%

Number of lines in readme file

448

14.58%

Worsened metrics

Number of low quality alerts

1

Infinity%

Number of low supply chain risk alerts

1

Infinity%

No dependency changes