@antv/g2
Version:
the Grammar of Graphics in Javascript
49 lines • 2.01 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.flow = void 0;
/**
* @todo Combine with the `Container` util
*/
function flow(target, source) {
return {
set(key, normalize, callback) {
if (source[key] === undefined)
return this;
const value = normalize ? normalize.call(null, source[key]) : source[key];
if (callback)
callback.call(null, value);
else if (typeof target[key] === 'function')
target[key](value);
else
target[key] = value;
return this;
},
setAsync(key, normalize, callback) {
return __awaiter(this, void 0, void 0, function* () {
if (source[key] === undefined)
return this;
const value = normalize
? yield normalize.call(null, source[key])
: source[key];
if (callback)
callback.call(null, value);
else if (typeof target[key] === 'function')
target[key](value);
else
target[key] = value;
return this;
});
},
};
}
exports.flow = flow;
//# sourceMappingURL=flow.js.map