Materialized query parser + data indexing and querying

plugs/core/core.plug.yaml

@@ -11,7 +11,7 @@ syntax:
     regex: "@[A-Za-z\\.]+"
     styles:
       color: blue
-  URL:
+  NakedURL:
     firstCharacters:
       - "h"
     regex: "https?:\\/\\/[-a-zA-Z0-9@:%._\\+~#=]{1,256}([-a-zA-Z0-9()@:%_\\+.~#?&=\\/]*)"

plugs/core/item.ts

@@ -3,11 +3,14 @@ import { whiteOutQueries } from "../query/materialized_queries";
 
 import { batchSet } from "plugos-silverbullet-syscall/index";
 import { parseMarkdown } from "plugos-silverbullet-syscall/markdown";
-import { collectNodesMatching, ParseTree, renderToText } from "../../common/tree";
+import { collectNodesOfType, ParseTree, renderToText } from "../../common/tree";
 
-type Item = {
-  item: string;
+export type Item = {
+  name: string;
   nested?: string;
+  // Not stored in DB
+  page?: string;
+  pos?: number;
 };
 
 export async function indexItems({ name, text }: IndexEvent) {
@@ -17,7 +20,7 @@ export async function indexItems({ name, text }: IndexEvent) {
   console.log("Indexing items", name);
   let mdTree = await parseMarkdown(text);
 
-  let coll = collectNodesMatching(mdTree, (n) => n.type === "ListItem");
+  let coll = collectNodesOfType(mdTree, "ListItem");
 
   coll.forEach((n) => {
     if (!n.children) {
@@ -34,7 +37,7 @@ export async function indexItems({ name, text }: IndexEvent) {
     }
     let item = textNodes.map(renderToText).join("").trim();
     let value: Item = {
-      item,
+      name: item,
     };
     if (nested) {
       value.nested = nested;

plugs/core/navigate.ts

@@ -20,6 +20,7 @@ async function actionClickOrActionEnter(mdTree: ParseTree | null) {
       await navigateTo(pageLink, +pos);
       break;
     case "URL":
+    case "NakedURL":
       await openUrl(mdTree.children![0].text!);
       break;
     case "Link":