resize-observer - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

CHANGELOG.md

@@ -7,2 +7,9 @@ # Change Log
 
+## [1.0.1] - 2021-05-24
+### Fixed
+- Fix memory & cpu leak after `disconnect()` (#93; [thgreasi](https://github.com/thgreasi))
+
+### Chores
+- Update various dev dependencies (#25, #27, #29, #31; dependabot)
+
 ## [1.0.0] - 2018-11-28
@@ -9,0 +16,0 @@ ### Added

dist/resize-observer.js

@@ -108,2 +108,8 @@ (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
         this.$$activeTargets = [];
+        var index = resizeObservers.indexOf(this);
+        if (index < 0) {
+            return;
+        }
+        resizeObservers.splice(index, 1);
+        checkStopLoop();
     };
@@ -110,0 +116,0 @@ return ResizeObserver;

dist/resize-observer.min.js

@@ -1,1 +0,1 @@
-!function(){return function e(t,r,n){function i(s,a){if(!r[s]){if(!t[s]){var c="function"==typeof require&&require;if(!a&&c)return c(s,!0);if(o)return o(s,!0);var u=new Error("Cannot find module '"+s+"'");throw u.code="MODULE_NOT_FOUND",u}var f=r[s]={exports:{}};t[s][0].call(f.exports,function(e){return i(t[s][1][e]||e)},f,f.exports,e,t,r,n)}return r[s].exports}for(var o="function"==typeof require&&require,s=0;s<n.length;s++)i(n[s]);return i}}()({1:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});r.ContentRect=function(e){if("getBBox"in e){var t=e.getBBox();return Object.freeze({height:t.height,left:0,top:0,width:t.width})}var r=window.getComputedStyle(e);return Object.freeze({height:parseFloat(r.height||"0"),left:parseFloat(r.paddingLeft||"0"),top:parseFloat(r.paddingTop||"0"),width:parseFloat(r.width||"0")})}},{}],2:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=e("./ContentRect"),i=function(){function e(e){this.target=e,this.$$broadcastWidth=this.$$broadcastHeight=0}return Object.defineProperty(e.prototype,"broadcastWidth",{get:function(){return this.$$broadcastWidth},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"broadcastHeight",{get:function(){return this.$$broadcastHeight},enumerable:!0,configurable:!0}),e.prototype.isActive=function(){var e=n.ContentRect(this.target);return!!e&&(e.width!==this.broadcastWidth||e.height!==this.broadcastHeight)},e}();r.ResizeObservation=i},{"./ContentRect":1}],3:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=e("./ResizeObservation"),i=e("./ResizeObserverEntry"),o=[],s=function(){function e(e){this.$$observationTargets=[],this.$$activeTargets=[],this.$$skippedTargets=[];var t=function(e){if(void 0===e)return"Failed to construct 'ResizeObserver': 1 argument required, but only 0 present.";if("function"!=typeof e)return"Failed to construct 'ResizeObserver': The callback provided as parameter 1 is not a function."}(e);if(t)throw TypeError(t);this.$$callback=e,o.push(this)}return e.prototype.observe=function(e){var t=a("observe",e);if(t)throw TypeError(t);c(this.$$observationTargets,e)>0||(this.$$observationTargets.push(new n.ResizeObservation(e)),p())},e.prototype.unobserve=function(e){var t=a("unobserve",e);if(t)throw TypeError(t);var r=c(this.$$observationTargets,e);r<0||(this.$$observationTargets.splice(r,1),g())},e.prototype.disconnect=function(){this.$$observationTargets=[],this.$$activeTargets=[]},e}();function a(e,t){return void 0===t?"Failed to execute '"+e+"' on 'ResizeObserver': 1 argument required, but only 0 present.":t instanceof window.Element?void 0:"Failed to execute '"+e+"' on 'ResizeObserver': parameter 1 is not of type 'Element'."}function c(e,t){for(var r=0;r<e.length;r+=1)if(e[r].target===t)return r;return-1}r.ResizeObserver=s;var u,f=function(e){o.forEach(function(t){t.$$activeTargets=[],t.$$skippedTargets=[],t.$$observationTargets.forEach(function(r){r.isActive()&&(d(r.target)>e?t.$$activeTargets.push(r):t.$$skippedTargets.push(r))})})},v=function(){var e=1/0;return o.forEach(function(t){if(t.$$activeTargets.length){var r=[];t.$$activeTargets.forEach(function(t){var n=new i.ResizeObserverEntry(t.target);r.push(n),t.$$broadcastWidth=n.contentRect.width,t.$$broadcastHeight=n.contentRect.height;var o=d(t.target);o<e&&(e=o)}),t.$$callback(r,t),t.$$activeTargets=[]}}),e},d=function(e){for(var t=0;e.parentNode;)e=e.parentNode,t+=1;return t},h=function(){var e,t=0;for(f(t);o.some(function(e){return!!e.$$activeTargets.length});)t=v(),f(t);o.some(function(e){return!!e.$$skippedTargets.length})&&(e=new window.ErrorEvent("ResizeLoopError",{message:"ResizeObserver loop completed with undelivered notifications."}),window.dispatchEvent(e))},p=function(){u||b()},b=function e(){u=window.requestAnimationFrame(function(){h(),e()})},g=function(){u&&!o.some(function(e){return!!e.$$observationTargets.length})&&(window.cancelAnimationFrame(u),u=void 0)};r.install=function(){return window.ResizeObserver=s}},{"./ResizeObservation":2,"./ResizeObserverEntry":4}],4:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=e("./ContentRect"),i=function(){return function(e){this.target=e,this.contentRect=n.ContentRect(e)}}();r.ResizeObserverEntry=i},{"./ContentRect":1}],5:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),e("./ResizeObserver").install()},{"./ResizeObserver":3}]},{},[5]);
+!function(){return function e(t,r,n){function i(s,a){if(!r[s]){if(!t[s]){var c="function"==typeof require&&require;if(!a&&c)return c(s,!0);if(o)return o(s,!0);var u=new Error("Cannot find module '"+s+"'");throw u.code="MODULE_NOT_FOUND",u}var f=r[s]={exports:{}};t[s][0].call(f.exports,function(e){return i(t[s][1][e]||e)},f,f.exports,e,t,r,n)}return r[s].exports}for(var o="function"==typeof require&&require,s=0;s<n.length;s++)i(n[s]);return i}}()({1:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});r.ContentRect=function(e){if("getBBox"in e){var t=e.getBBox();return Object.freeze({height:t.height,left:0,top:0,width:t.width})}var r=window.getComputedStyle(e);return Object.freeze({height:parseFloat(r.height||"0"),left:parseFloat(r.paddingLeft||"0"),top:parseFloat(r.paddingTop||"0"),width:parseFloat(r.width||"0")})}},{}],2:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=e("./ContentRect"),i=function(){function e(e){this.target=e,this.$$broadcastWidth=this.$$broadcastHeight=0}return Object.defineProperty(e.prototype,"broadcastWidth",{get:function(){return this.$$broadcastWidth},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"broadcastHeight",{get:function(){return this.$$broadcastHeight},enumerable:!0,configurable:!0}),e.prototype.isActive=function(){var e=n.ContentRect(this.target);return!!e&&(e.width!==this.broadcastWidth||e.height!==this.broadcastHeight)},e}();r.ResizeObservation=i},{"./ContentRect":1}],3:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=e("./ResizeObservation"),i=e("./ResizeObserverEntry"),o=[],s=function(){function e(e){this.$$observationTargets=[],this.$$activeTargets=[],this.$$skippedTargets=[];var t=function(e){if(void 0===e)return"Failed to construct 'ResizeObserver': 1 argument required, but only 0 present.";if("function"!=typeof e)return"Failed to construct 'ResizeObserver': The callback provided as parameter 1 is not a function."}(e);if(t)throw TypeError(t);this.$$callback=e,o.push(this)}return e.prototype.observe=function(e){var t=a("observe",e);if(t)throw TypeError(t);c(this.$$observationTargets,e)>0||(this.$$observationTargets.push(new n.ResizeObservation(e)),p())},e.prototype.unobserve=function(e){var t=a("unobserve",e);if(t)throw TypeError(t);var r=c(this.$$observationTargets,e);r<0||(this.$$observationTargets.splice(r,1),g())},e.prototype.disconnect=function(){this.$$observationTargets=[],this.$$activeTargets=[];var e=o.indexOf(this);e<0||(o.splice(e,1),g())},e}();function a(e,t){return void 0===t?"Failed to execute '"+e+"' on 'ResizeObserver': 1 argument required, but only 0 present.":t instanceof window.Element?void 0:"Failed to execute '"+e+"' on 'ResizeObserver': parameter 1 is not of type 'Element'."}function c(e,t){for(var r=0;r<e.length;r+=1)if(e[r].target===t)return r;return-1}r.ResizeObserver=s;var u,f=function(e){o.forEach(function(t){t.$$activeTargets=[],t.$$skippedTargets=[],t.$$observationTargets.forEach(function(r){r.isActive()&&(d(r.target)>e?t.$$activeTargets.push(r):t.$$skippedTargets.push(r))})})},v=function(){var e=1/0;return o.forEach(function(t){if(t.$$activeTargets.length){var r=[];t.$$activeTargets.forEach(function(t){var n=new i.ResizeObserverEntry(t.target);r.push(n),t.$$broadcastWidth=n.contentRect.width,t.$$broadcastHeight=n.contentRect.height;var o=d(t.target);o<e&&(e=o)}),t.$$callback(r,t),t.$$activeTargets=[]}}),e},d=function(e){for(var t=0;e.parentNode;)e=e.parentNode,t+=1;return t},h=function(){var e,t=0;for(f(t);o.some(function(e){return!!e.$$activeTargets.length});)t=v(),f(t);o.some(function(e){return!!e.$$skippedTargets.length})&&(e=new window.ErrorEvent("ResizeLoopError",{message:"ResizeObserver loop completed with undelivered notifications."}),window.dispatchEvent(e))},p=function(){u||b()},b=function e(){u=window.requestAnimationFrame(function(){h(),e()})},g=function(){u&&!o.some(function(e){return!!e.$$observationTargets.length})&&(window.cancelAnimationFrame(u),u=void 0)};r.install=function(){return window.ResizeObserver=s}},{"./ResizeObservation":2,"./ResizeObserverEntry":4}],4:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=e("./ContentRect"),i=function(){return function(e){this.target=e,this.contentRect=n.ContentRect(e)}}();r.ResizeObserverEntry=i},{"./ContentRect":1}],5:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),e("./ResizeObserver").install()},{"./ResizeObserver":3}]},{},[5]);

lib/ResizeObserver.js

@@ -48,2 +48,8 @@ "use strict";
         this.$$activeTargets = [];
+        var index = resizeObservers.indexOf(this);
+        if (index < 0) {
+            return;
+        }
+        resizeObservers.splice(index, 1);
+        checkStopLoop();
     };
@@ -169,2 +175,2 @@ return ResizeObserver;
 exports.install = install;
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FCQUFxQixDQUFDO0FBQ2pDLENBQUMsQ0FBQztBQUVGLElBQU0sa0NBQWtDLEdBQUc7SUFDdkMsSUFBTSxVQUFVLEdBQUcsSUFBSyxNQUFjLENBQUMsVUFBVSxDQUFDLGlCQUFpQixFQUFFO1FBQ2pFLE9BQU8sRUFBRSwrREFBK0Q7S0FDM0UsQ0FBQyxDQUFDO0lBRUgsTUFBTSxDQUFDLGFBQWEsQ0FBQyxVQUFVLENBQUMsQ0FBQztBQUNyQyxDQUFDLENBQUM7QUFFRixJQUFNLHFCQUFxQixHQUFHLFVBQUMsTUFBWTtJQUN2QyxJQUFJLEtBQUssR0FBRyxDQUFDLENBQUM7SUFDZCxPQUFPLE1BQU0sQ0FBQyxVQUFVLEVBQUU7UUFDdEIsTUFBTSxHQUFHLE1BQU0sQ0FBQyxVQUFVLENBQUM7UUFDM0IsS0FBSyxJQUFJLENBQUMsQ0FBQztLQUNkO0lBQ0QsT0FBTyxLQUFLLENBQUM7QUFDakIsQ0FBQyxDQUFDO0FBRUYsSUFBTSxxQkFBcUIsR0FBRztJQUMxQixJQUFJLEtBQUssR0FBRyxDQUFDLENBQUM7SUFDZCwrQkFBK0IsQ0FBQyxLQUFLLENBQUMsQ0FBQztJQUN2QyxPQUFPLHFCQUFxQixFQUFFLEVBQUU7UUFDNUIsS0FBSyxHQUFHLDJCQUEyQixFQUFFLENBQUM7UUFDdEMsK0JBQStCLENBQUMsS0FBSyxDQUFDLENBQUM7S0FDMUM7SUFFRCxJQUFJLHNCQUFzQixFQUFFLEVBQUU7UUFDMUIsa0NBQWtDLEVBQUUsQ0FBQztLQUN4QztBQUNMLENBQUMsQ0FBQztBQUVGLElBQUkseUJBQTZDLENBQUM7QUFFbEQsSUFBTSxTQUFTLEdBQUc7SUFDZCxJQUFJLHlCQUF5QjtRQUFFLE9BQU87SUFFdEMsT0FBTyxFQUFFLENBQUM7QUFDZCxDQUFDLENBQUM7QUFFRixJQUFNLE9BQU8sR0FBRztJQUNaLHlCQUF5QixHQUFHLE1BQU0sQ0FBQyxxQkFBcUIsQ0FBQztRQUNyRCxxQkFBcUIsRUFBRSxDQUFDO1FBQ3hCLE9BQU8sRUFBRSxDQUFDO0lBQ2QsQ0FBQyxDQUFDLENBQUM7QUFDUCxDQUFDLENBQUM7QUFFRixJQUFNLGFBQWEsR0FBRztJQUNsQixJQUFJLHlCQUF5QixJQUFJLENBQUMsZUFBZSxDQUFDLElBQUksQ0FBQyxVQUFDLEVBQUUsSUFBSyxPQUFBLENBQUMsQ0FBQyxFQUFFLENBQUMsb0JBQW9CLENBQUMsTUFBTSxFQUFoQyxDQUFnQyxDQUFDLEVBQUU7UUFDOUYsTUFBTSxDQUFDLG9CQUFvQixDQUFDLHlCQUF5QixDQUFDLENBQUM7UUFDdkQseUJBQXlCLEdBQUcsU0FBUyxDQUFDO0tBQ3pDO0FBQ0wsQ0FBQyxDQUFDO0FBRUYsSUFBTSxPQUFPLEdBQUc7SUFDWixPQUFDLE1BQWMsQ0FBQyxjQUFjLEdBQUcsY0FBYztBQUEvQyxDQUErQyxDQUFDO0FBR2hELDBCQUFPIn0=

package.json

 {
   "name": "resize-observer",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "An implementation and polyfill of the Resize Observer draft.",
@@ -5,0 +5,0 @@ "main": "lib/ResizeObserver.js",

src/ResizeObserver.ts

@@ -55,2 +55,8 @@ import { ResizeObservation } from './ResizeObservation';
         this.$$activeTargets = [];
+        const index = resizeObservers.indexOf(this);
+        if (index < 0) {
+            return;
+        }
+        resizeObservers.splice(index, 1);
+        checkStopLoop();
     }
@@ -57,0 +63,0 @@ }

New alerts

Deprecated

Maintenance

The maintainer of the package marked it as deprecated. This could indicate that a single version should not be used, or that the package is no longer maintained and any new vulnerabilities will not be fixed.

Found 1 instance in 1 package

Improved metrics

Lines of code

770

increased by2.39%

Worsened metrics

Total package byte prevSize

51245

decreased by-65.26%

Number of package files

25

decreased by-3.85%

Number of high maintenance alerts

1

increased byInfinity%

No dependency changes