caching for Node

package.json

@@ -16,13 +16,17 @@
   },
   "main": "dist/index.js",
   "module": "dist/index.es.js",
+  "browser": {
+    "localPorridge": false
+  },
   "files": [
     "dist"
   ],
   "types": "dist/index.d.ts",
   "dependencies": {
     "arweave": "^1.9.1",
     "cacheweave": "^1.0.0",
+    "localporridge": "^1.0.0",
     "moment": "^2.28.0",
     "node-fetch": "^2.6.1",
     "smartweave": "^0.3.6"

rollup.config.js

@@ -45,6 +45,7 @@ const config = {
     resolve({
       preferBuiltins: true,
       jsnext: true,
+      browser: true,
     }),
     alias({
       "@utils": __dirname + "/src/utils",

src/lib/get_tokens.ts

@@ -4,6 +4,7 @@ import { maxInt } from "@utils/constants";
 import { getData } from "cacheweave";
 import Arweave from "arweave";
 import { VertoToken, EdgeQueryResponse } from "types";
+import localPorridge from "localporridge";
 
 export const getTokens = async (
   client: Arweave,
@@ -26,14 +27,14 @@ export const getTokens = async (
   const IDs: { type: string; id: string }[] = [];
   tokenTxs.map((tx) => IDs.push({ type: "tx", id: tx.node.id }));
 
-  // TODO(@johnletey): Use `localPorridge` to grab custom tokens.
-  // @ts-ignore
-  if (typeof window !== "undefined") {
+  const storage =
     // @ts-ignore
-    const cache = JSON.parse(localStorage.getItem("customTokens") || "[]");
-
-    cache.map((entry: string) => IDs.push({ type: "contract", id: entry }));
-  }
+    typeof localStorage == "undefined"
+      ? new localPorridge("./.cache.json")
+      : // @ts-ignore
+        localStorage;
+  const cache = JSON.parse(storage.getItem("customTokens") || "[]");
+  cache.map((entry: string) => IDs.push({ type: "contract", id: entry }));
 
   const tokens: VertoToken[] = [];
   for (const entry of IDs) {

tsconfig.json

@@ -12,7 +12,7 @@
     "noUnusedLocals": true,
     "noImplicitReturns": true,
     "target": "es2015",
-    "module": "es2015",
+    "module": "esnext",
     "lib": ["es2015"],
     "paths": {
       "@queries/*": ["queries/*"],

yarn.lock

@@ -1322,6 +1322,11 @@ levn@^0.4.1:
     prelude-ls "^1.2.1"
     type-check "~0.4.0"
 
+localporridge@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/localporridge/-/localporridge-1.0.0.tgz#718eb86547b075ec78b369a26b7d1b6fddd171d5"
+  integrity sha512-mCaTeK+CMBUElyxQiLOIB0GdEOTZwvYl/VyqynJ+ApQbelItugJnp4+45jBcFbSAvFV9lStnkCK1ZbCNL75iUg==
+
 locate-path@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-3.0.0.tgz#dbec3b3ab759758071b58fe59fc41871af21400e"