react-remove-scroll-bar
Version:
Removes body scroll without content _shake_
34 lines (33 loc) • 1.16 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getGapWidth = exports.zeroGap = void 0;
exports.zeroGap = {
left: 0,
top: 0,
right: 0,
gap: 0,
};
var parse = function (x) { return parseInt(x || '', 10) || 0; };
var getOffset = function (gapMode) {
var cs = window.getComputedStyle(document.body);
var left = cs[gapMode === 'padding' ? 'paddingLeft' : 'marginLeft'];
var top = cs[gapMode === 'padding' ? 'paddingTop' : 'marginTop'];
var right = cs[gapMode === 'padding' ? 'paddingRight' : 'marginRight'];
return [parse(left), parse(top), parse(right)];
};
var getGapWidth = function (gapMode) {
if (gapMode === void 0) { gapMode = 'margin'; }
if (typeof window === 'undefined') {
return exports.zeroGap;
}
var offsets = getOffset(gapMode);
var documentWidth = document.documentElement.clientWidth;
var windowWidth = window.innerWidth;
return {
left: offsets[0],
top: offsets[1],
right: offsets[2],
gap: Math.max(0, windowWidth - documentWidth + offsets[2] - offsets[0]),
};
};
exports.getGapWidth = getGapWidth;