62 lines
1.8 KiB
Plaintext
62 lines
1.8 KiB
Plaintext
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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0 && (module.exports = {
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lock: null,
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unlock: null
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});
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function _export(target, all) {
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for(var name in all)Object.defineProperty(target, name, {
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enumerable: true,
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get: all[name]
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});
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}
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_export(exports, {
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lock: function() {
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return lock;
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},
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unlock: function() {
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return unlock;
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}
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});
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let previousBodyPaddingRight;
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let previousBodyOverflowSetting;
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let activeLocks = 0;
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function lock() {
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setTimeout(()=>{
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if (activeLocks++ > 0) {
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return;
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}
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const scrollBarGap = window.innerWidth - document.documentElement.clientWidth;
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if (scrollBarGap > 0) {
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previousBodyPaddingRight = document.body.style.paddingRight;
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document.body.style.paddingRight = "" + scrollBarGap + "px";
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}
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previousBodyOverflowSetting = document.body.style.overflow;
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document.body.style.overflow = "hidden";
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});
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}
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function unlock() {
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setTimeout(()=>{
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if (activeLocks === 0 || --activeLocks !== 0) {
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return;
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}
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if (previousBodyPaddingRight !== undefined) {
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document.body.style.paddingRight = previousBodyPaddingRight;
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previousBodyPaddingRight = undefined;
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}
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if (previousBodyOverflowSetting !== undefined) {
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document.body.style.overflow = previousBodyOverflowSetting;
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previousBodyOverflowSetting = undefined;
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}
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});
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}
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if ((typeof exports.default === 'function' || (typeof exports.default === 'object' && exports.default !== null)) && typeof exports.default.__esModule === 'undefined') {
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Object.defineProperty(exports.default, '__esModule', { value: true });
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Object.assign(exports.default, exports);
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module.exports = exports.default;
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}
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//# sourceMappingURL=body-locker.js.map |