lumen-react-javascript
Version:
Lumen React bridge
92 lines • 4.27 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 __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(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);
};
Object.defineProperty(exports, "__esModule", { value: true });
var React = require("react");
var event_utils_1 = require("../utils/event-utils");
var boot_utils_1 = require("../utils/boot-utils");
exports.eventLoader = function (options) {
return function (Component) {
var _a;
return _a = (function (_super) {
__extends(EventLoader, _super);
function EventLoader(props) {
var _this = _super.call(this, props) || this;
_this.ready = [];
_this.loader = null;
_this.loader = options && options.loader !== undefined ? options.loader : undefined;
_this.state = {
ready: (!('requireTriggers' in options)) || options.requireTriggers === false,
passedProps: {},
};
if (typeof options.types === 'string') {
options.types = [options.types];
}
var _loop_1 = function (index) {
event_utils_1.addListener(options.types[index], function (data) {
_this.setState({
passedProps: __assign({}, _this.state.passedProps, options.mapEventDetailsToProps(data, options.types[index]))
});
});
};
for (var index in options.types) {
_loop_1(index);
}
if (!_this.state.ready) {
if (options.requireTriggers === true) {
options.requireTriggers = options.types;
}
else if (typeof options.requireTriggers === 'string') {
options.requireTriggers = [options.requireTriggers];
}
var _loop_2 = function (index) {
event_utils_1.addListener(options.requireTriggers[index], function () {
_this.ready.push(index);
if (_this.ready.length === options.requireTriggers.length) {
_this.setState({ ready: true });
}
}, { once: true });
};
for (var index in options.requireTriggers) {
_loop_2(index);
}
}
return _this;
}
EventLoader.prototype.render = function () {
if (this.state.ready) {
return React.createElement(Component, __assign({}, this.props, this.state.passedProps));
}
else {
return this.loader !== undefined ? this.loader : boot_utils_1.resolveLoader(this);
}
};
return EventLoader;
}(React.Component)),
_a.displayName = "EventLoader(" + (Component.displayName || Component.name) + ")",
_a;
};
};
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