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react-resize-detector

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react-resize-detector - npm Package Compare versions

Comparing version 10.0.0-beta.1 to 10.0.0-beta.2

112

build/index.esm.js

@@ -1,33 +0,2 @@

import {useRef,useState,useMemo,useCallback,useEffect}from'react';import debounce from'lodash/debounce';import throttle from'lodash/throttle';/******************************************************************************
Copyright (c) Microsoft Corporation.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
/* global Reflect, Promise, SuppressedError, Symbol */
var __assign = function() {
__assign = Object.assign || function __assign(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) {
var e = new Error(message);
return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e;
};var patchResizeCallback = function (resizeCallback, refreshMode, refreshRate, refreshOptions) {
import {useRef,useState,useMemo,useCallback,useEffect}from'react';import debounce from'lodash/debounce';import throttle from'lodash/throttle';const patchResizeCallback = (resizeCallback, refreshMode, refreshRate, refreshOptions) => {
switch (refreshMode) {

@@ -41,11 +10,10 @@ case 'debounce':

}
};function useResizeDetector(_a) {
var _b = _a === void 0 ? {} : _a, _c = _b.skipOnMount, skipOnMount = _c === void 0 ? false : _c, refreshMode = _b.refreshMode, _d = _b.refreshRate, refreshRate = _d === void 0 ? 1000 : _d, refreshOptions = _b.refreshOptions, _e = _b.handleWidth, handleWidth = _e === void 0 ? true : _e, _f = _b.handleHeight, handleHeight = _f === void 0 ? true : _f, targetRef = _b.targetRef, observerOptions = _b.observerOptions, onResize = _b.onResize;
var skipResize = useRef(skipOnMount);
var _g = useState({
};function useResizeDetector({ skipOnMount = false, refreshMode, refreshRate = 1000, refreshOptions, handleWidth = true, handleHeight = true, targetRef, observerOptions, onResize } = {}) {
const skipResize = useRef(skipOnMount);
const [size, setSize] = useState({
width: undefined,
height: undefined
}), size = _g[0], setSize = _g[1];
});
// we are going to use this ref to store the last element that was passed to the hook
var _h = useState((targetRef === null || targetRef === void 0 ? void 0 : targetRef.current) || null), refElement = _h[0], setRefElement = _h[1];
const [refElement, setRefElement] = useState((targetRef === null || targetRef === void 0 ? void 0 : targetRef.current) || null);
// if targetRef is passed, we need to update the refElement

@@ -55,3 +23,3 @@ // we have to use setTimeout because ref get assigned after the hook is called

if (targetRef) {
setTimeout(function () {
setTimeout(() => {
if (targetRef.current !== refElement) {

@@ -65,26 +33,24 @@ setRefElement(targetRef.current);

// we call setState inside to trigger rerender
var refProxy = useMemo(function () {
return new Proxy(function (node) {
if (node !== refElement) {
setRefElement(node);
const refProxy = useMemo(() => new Proxy(node => {
if (node !== refElement) {
setRefElement(node);
}
}, {
get(target, prop) {
if (prop === 'current') {
return refElement;
}
}, {
get: function (target, prop) {
if (prop === 'current') {
return refElement;
}
return target[prop];
},
set: function (target, prop, value) {
if (prop === 'current') {
setRefElement(value);
}
else {
target[prop] = value;
}
return true;
return target[prop];
},
set(target, prop, value) {
if (prop === 'current') {
setRefElement(value);
}
});
}, [refElement]);
var shouldSetSize = useCallback(function (prevSize, nextSize) {
else {
target[prop] = value;
}
return true;
}
}), [refElement]);
const shouldSetSize = useCallback((prevSize, nextSize) => {
if (prevSize.width === nextSize.width && prevSize.height === nextSize.height) {

@@ -101,3 +67,3 @@ // skip if dimensions haven't changed

}, [handleWidth, handleHeight]);
var resizeCallback = useCallback(function (entries) {
const resizeCallback = useCallback((entries) => {
if (!handleWidth && !handleHeight)

@@ -109,12 +75,12 @@ return;

}
entries.forEach(function (entry) {
var _a = (entry === null || entry === void 0 ? void 0 : entry.contentRect) || {}, width = _a.width, height = _a.height;
setSize(function (prevSize) {
if (!shouldSetSize(prevSize, { width: width, height: height }))
entries.forEach(entry => {
const { width, height } = (entry === null || entry === void 0 ? void 0 : entry.contentRect) || {};
setSize(prevSize => {
if (!shouldSetSize(prevSize, { width, height }))
return prevSize;
return { width: width, height: height };
return { width, height };
});
});
}, [handleWidth, handleHeight, skipResize, shouldSetSize]);
var resizeHandler = useCallback(patchResizeCallback(resizeCallback, refreshMode, refreshRate, refreshOptions), [
const resizeHandler = useCallback(patchResizeCallback(resizeCallback, refreshMode, refreshRate, refreshOptions), [
resizeCallback,

@@ -126,4 +92,4 @@ refreshMode,

// on refElement change
useEffect(function () {
var resizeObserver;
useEffect(() => {
let resizeObserver;
if (refElement) {

@@ -138,3 +104,3 @@ resizeObserver = new window.ResizeObserver(resizeHandler);

}
return function () {
return () => {
var _a, _b, _c;

@@ -145,6 +111,6 @@ (_a = resizeObserver === null || resizeObserver === void 0 ? void 0 : resizeObserver.disconnect) === null || _a === void 0 ? void 0 : _a.call(resizeObserver);

}, [resizeHandler, refElement]);
useEffect(function () {
useEffect(() => {
onResize === null || onResize === void 0 ? void 0 : onResize(size.width, size.height);
}, [size]);
return __assign({ ref: refProxy }, size);
return Object.assign({ ref: refProxy }, size);
}export{useResizeDetector};//# sourceMappingURL=index.esm.js.map

@@ -1,33 +0,2 @@

'use strict';var react=require('react'),debounce=require('lodash/debounce'),throttle=require('lodash/throttle');/******************************************************************************
Copyright (c) Microsoft Corporation.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
/* global Reflect, Promise, SuppressedError, Symbol */
var __assign = function() {
__assign = Object.assign || function __assign(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) {
var e = new Error(message);
return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e;
};var patchResizeCallback = function (resizeCallback, refreshMode, refreshRate, refreshOptions) {
'use strict';var react=require('react'),debounce=require('lodash/debounce'),throttle=require('lodash/throttle');const patchResizeCallback = (resizeCallback, refreshMode, refreshRate, refreshOptions) => {
switch (refreshMode) {

@@ -41,11 +10,10 @@ case 'debounce':

}
};function useResizeDetector(_a) {
var _b = _a === void 0 ? {} : _a, _c = _b.skipOnMount, skipOnMount = _c === void 0 ? false : _c, refreshMode = _b.refreshMode, _d = _b.refreshRate, refreshRate = _d === void 0 ? 1000 : _d, refreshOptions = _b.refreshOptions, _e = _b.handleWidth, handleWidth = _e === void 0 ? true : _e, _f = _b.handleHeight, handleHeight = _f === void 0 ? true : _f, targetRef = _b.targetRef, observerOptions = _b.observerOptions, onResize = _b.onResize;
var skipResize = react.useRef(skipOnMount);
var _g = react.useState({
};function useResizeDetector({ skipOnMount = false, refreshMode, refreshRate = 1000, refreshOptions, handleWidth = true, handleHeight = true, targetRef, observerOptions, onResize } = {}) {
const skipResize = react.useRef(skipOnMount);
const [size, setSize] = react.useState({
width: undefined,
height: undefined
}), size = _g[0], setSize = _g[1];
});
// we are going to use this ref to store the last element that was passed to the hook
var _h = react.useState((targetRef === null || targetRef === void 0 ? void 0 : targetRef.current) || null), refElement = _h[0], setRefElement = _h[1];
const [refElement, setRefElement] = react.useState((targetRef === null || targetRef === void 0 ? void 0 : targetRef.current) || null);
// if targetRef is passed, we need to update the refElement

@@ -55,3 +23,3 @@ // we have to use setTimeout because ref get assigned after the hook is called

if (targetRef) {
setTimeout(function () {
setTimeout(() => {
if (targetRef.current !== refElement) {

@@ -65,26 +33,24 @@ setRefElement(targetRef.current);

// we call setState inside to trigger rerender
var refProxy = react.useMemo(function () {
return new Proxy(function (node) {
if (node !== refElement) {
setRefElement(node);
const refProxy = react.useMemo(() => new Proxy(node => {
if (node !== refElement) {
setRefElement(node);
}
}, {
get(target, prop) {
if (prop === 'current') {
return refElement;
}
}, {
get: function (target, prop) {
if (prop === 'current') {
return refElement;
}
return target[prop];
},
set: function (target, prop, value) {
if (prop === 'current') {
setRefElement(value);
}
else {
target[prop] = value;
}
return true;
return target[prop];
},
set(target, prop, value) {
if (prop === 'current') {
setRefElement(value);
}
});
}, [refElement]);
var shouldSetSize = react.useCallback(function (prevSize, nextSize) {
else {
target[prop] = value;
}
return true;
}
}), [refElement]);
const shouldSetSize = react.useCallback((prevSize, nextSize) => {
if (prevSize.width === nextSize.width && prevSize.height === nextSize.height) {

@@ -101,3 +67,3 @@ // skip if dimensions haven't changed

}, [handleWidth, handleHeight]);
var resizeCallback = react.useCallback(function (entries) {
const resizeCallback = react.useCallback((entries) => {
if (!handleWidth && !handleHeight)

@@ -109,12 +75,12 @@ return;

}
entries.forEach(function (entry) {
var _a = (entry === null || entry === void 0 ? void 0 : entry.contentRect) || {}, width = _a.width, height = _a.height;
setSize(function (prevSize) {
if (!shouldSetSize(prevSize, { width: width, height: height }))
entries.forEach(entry => {
const { width, height } = (entry === null || entry === void 0 ? void 0 : entry.contentRect) || {};
setSize(prevSize => {
if (!shouldSetSize(prevSize, { width, height }))
return prevSize;
return { width: width, height: height };
return { width, height };
});
});
}, [handleWidth, handleHeight, skipResize, shouldSetSize]);
var resizeHandler = react.useCallback(patchResizeCallback(resizeCallback, refreshMode, refreshRate, refreshOptions), [
const resizeHandler = react.useCallback(patchResizeCallback(resizeCallback, refreshMode, refreshRate, refreshOptions), [
resizeCallback,

@@ -126,4 +92,4 @@ refreshMode,

// on refElement change
react.useEffect(function () {
var resizeObserver;
react.useEffect(() => {
let resizeObserver;
if (refElement) {

@@ -138,3 +104,3 @@ resizeObserver = new window.ResizeObserver(resizeHandler);

}
return function () {
return () => {
var _a, _b, _c;

@@ -145,6 +111,6 @@ (_a = resizeObserver === null || resizeObserver === void 0 ? void 0 : resizeObserver.disconnect) === null || _a === void 0 ? void 0 : _a.call(resizeObserver);

}, [resizeHandler, refElement]);
react.useEffect(function () {
react.useEffect(() => {
onResize === null || onResize === void 0 ? void 0 : onResize(size.width, size.height);
}, [size]);
return __assign({ ref: refProxy }, size);
return Object.assign({ ref: refProxy }, size);
}exports.useResizeDetector=useResizeDetector;//# sourceMappingURL=index.js.map
{
"name": "react-resize-detector",
"version": "10.0.0-beta.1",
"version": "10.0.0-beta.2",
"description": "React resize detector",

@@ -31,8 +31,8 @@ "main": "build/index.js",

"@rollup/plugin-node-resolve": "^15.2.3",
"@rollup/plugin-typescript": "^11.1.5",
"@rollup/plugin-typescript": "^11.1.6",
"@types/lodash": "^4.14.202",
"@types/react": "^18.2.46",
"@types/react": "^18.2.47",
"@types/react-dom": "^18.2.18",
"@typescript-eslint/eslint-plugin": "^6.17.0",
"@typescript-eslint/parser": "^6.17.0",
"@typescript-eslint/eslint-plugin": "^6.18.1",
"@typescript-eslint/parser": "^6.18.1",
"eslint": "^8.56.0",

@@ -43,3 +43,3 @@ "eslint-config-prettier": "^9.1.0",

"prettier": "^3.1.1",
"rollup": "^4.9.2",
"rollup": "^4.9.5",
"rollup-plugin-node-externals": "^6.1.2",

@@ -50,4 +50,4 @@ "tslib": "^2.6.2",

"peerDependencies": {
"react": "^16.0.0 || ^17.0.0 || ^18.0.0",
"react-dom": "^16.0.0 || ^17.0.0 || ^18.0.0"
"react": "^18.0.0",
"react-dom": "^18.0.0"
},

@@ -54,0 +54,0 @@ "author": "Vitalii Maslianok <maslianok@gmail.com> (https://github.com/maslianok)",

@@ -9,3 +9,3 @@ # Handle element resizes like it's 2024!

🐥 Tiny <a href="https://bundlephobia.com/result?p=react-resize-detector" target="__blank">~3kb</a>
🐥 Tiny <a href="https://bundlephobia.com/result?p=react-resize-detector" target="__blank">~2kb</a>

@@ -12,0 +12,0 @@ 🐼 Written in TypeScript

Sorry, the diff of this file is not supported yet

Sorry, the diff of this file is not supported yet

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