@trpc/next/dist/app-dir/client.js

The tRPC Next.js library

'use strict';

var client = require('@trpc/client');
var unstableCoreDoNotImport = require('@trpc/server/unstable-core-do-not-import');
var createActionHook = require('./create-action-hook.js');

// ts-prune-ignore-next
function experimental_createTRPCNextAppDirClient(opts) {
    const client$1 = client.createTRPCUntypedClient(opts.config());
    // const useProxy = createUseProxy<TRouter>(client);
    const cache = new Map();
    return unstableCoreDoNotImport.createRecursiveProxy(({ path, args })=>{
        // const pathCopy = [key, ...path];
        const pathCopy = [
            ...path
        ];
        // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
        const procedureType = client.clientCallTypeToProcedureType(pathCopy.pop());
        if (procedureType === 'query') {
            const queryCacheKey = JSON.stringify([
                path,
                args[0]
            ]);
            const cached = cache.get(queryCacheKey);
            if (cached?.promise) {
                return cached.promise;
            }
        }
        const fullPath = pathCopy.join('.');
        const promise = client$1[procedureType](fullPath, ...args);
        if (procedureType !== 'query') {
            return promise;
        }
        const queryCacheKey = JSON.stringify([
            path,
            args[0]
        ]);
        cache.set(queryCacheKey, {
            promise
        });
        return promise;
    });
// });
}

exports.experimental_createActionHook = createActionHook.experimental_createActionHook;
exports.experimental_serverActionLink = createActionHook.experimental_serverActionLink;
exports.experimental_createTRPCNextAppDirClient = experimental_createTRPCNextAppDirClient;