rc-leaflet
Version:
React Map Components of Leaflet
50 lines (49 loc) • 1.93 kB
JavaScript
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
import creator, { defaultIcon } from './creator';
import BaseIcon from '../BaseIcon';
var Icon = /** @class */ (function (_super) {
__extends(Icon, _super);
function Icon() {
return _super !== null && _super.apply(this, arguments) || this;
}
Icon.getDerivedStateFromProps = function (nextProps, prevState) {
var layer = nextProps.layer, children = nextProps.children, options = __rest(nextProps, ["layer", "children"]);
var icon = prevState.instance;
icon = creator(options);
if (layer) {
layer.setIcon(icon);
}
return { instance: icon };
};
Icon.prototype.componentWillUnmount = function () {
var layer = this.props.layer;
if (layer) {
layer.setIcon(defaultIcon);
}
};
return Icon;
}(BaseIcon));
export default Icon;