@bearer/react/lib/from-bearer.js

"use strict";
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);
};
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result["default"] = mod;
    return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var React = __importStar(require("react"));
var case_1 = __importDefault(require("case"));
var bearer_provider_1 = require("./bearer-provider");
var BEARER_EVENT_PROP_PREFIX = 'bearer-';
function fromBearer(TagName) {
    var _a;
    var propSetEvent = TagName + "-prop-set";
    return _a = /** @class */ (function (_super) {
            __extends(class_1, _super);
            function class_1(props) {
                var _this = _super.call(this, props) || this;
                _this.prophandler = function (e) {
                    if (_this.context.handlePropUpdates) {
                        _this.context.handlePropUpdates(e);
                    }
                };
                _this.eventRef = React.createRef();
                return _this;
            }
            class_1.prototype.componentDidMount = function () {
                var _this = this;
                if (this.eventRef.current) {
                    this.eventRef.current.addEventListener(propSetEvent, this.prophandler);
                    // NB: This means once a component is mounted we cannot change its event handlers
                    // In the future it would be good to improve this to allow dynamic allocation
                    this.handlers.forEach(function (key) {
                        var anyProps = _this.props;
                        if (anyProps[key]) {
                            _this.eventRef.current.addEventListener(key, anyProps[key]);
                        }
                    });
                }
            };
            class_1.prototype.componentWillUnmount = function () {
                var _this = this;
                if (this.eventRef.current) {
                    this.eventRef.current.removeEventListener(propSetEvent, this.prophandler);
                    this.handlers.forEach(function (key) {
                        var anyProps = _this.props;
                        if (anyProps[key]) {
                            _this.eventRef.current.removeEventListener(key, anyProps[key]);
                        }
                    });
                }
            };
            class_1.prototype.render = function () {
                var combinedProps = __assign({}, this.context.state, this.props);
                var tranformerdProps = Object.keys(combinedProps).reduce(function (acc, key) {
                    acc[case_1.default.kebab(key)] = combinedProps[key];
                    return acc;
                }, {});
                // @ts-ignore
                return React.createElement(TagName, __assign({}, tranformerdProps, { ref: this.eventRef }));
            };
            Object.defineProperty(class_1.prototype, "handlers", {
                get: function () {
                    return Object.keys(this.props).filter(function (key) { return key.startsWith(BEARER_EVENT_PROP_PREFIX); });
                },
                enumerable: true,
                configurable: true
            });
            return class_1;
        }(React.Component)),
        _a.displayName = "Bearer(" + TagName + ")",
        _a.contextType = bearer_provider_1.BearerContext,
        _a;
}
exports.default = fromBearer;