@pothos/plugin-dataloader
Version:
A Pothos plugin for attaching dataloader to object types
47 lines (46 loc) • 1.86 kB
JavaScript
function _define_property(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
}
else {
obj[key] = value;
}
return obj;
}
import { ImplementableObjectRef } from '@pothos/core';
import { dataloaderGetter } from '../util.js';
import { LoadableObjectRef } from './object.js';
export class LoadableNodeRef extends LoadableObjectRef {
constructor(builder, name, { id, loaderOptions, load, toKey, sort }) {
super(name, dataloaderGetter(loaderOptions, load, toKey, sort)), _define_property(this, "parseId", void 0), _define_property(this, "builder", void 0);
this.builder = builder;
this.parseId = id.parse;
}
}
export class ImplementableLoadableNodeRef extends ImplementableObjectRef {
constructor(builder, name, { id, loaderOptions, load, toKey, sort, cacheResolved }) {
super(builder, name), _define_property(this, "parseId", void 0), _define_property(this, "getDataloader", void 0), _define_property(this, "cacheResolved", void 0);
this.parseId = id.parse;
this.builder = builder;
this.getDataloader = dataloaderGetter(loaderOptions, load, toKey, sort);
this.cacheResolved = typeof cacheResolved === "function" ? cacheResolved : cacheResolved && toKey;
this.builder.nodeRef(this, {
id,
loadManyWithoutCache: (ids, context) => this.getDataloader(context).loadMany(ids)
});
this.updateConfig((config) => ({
...config,
extensions: {
...config.extensions,
getDataloader: this.getDataloader,
cacheResolved: this.cacheResolved
}
}));
}
}
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