From 161f63ee62a9802d84d15199937ca908a2e3d0c4 Mon Sep 17 00:00:00 2001
From: Sergey Kolesnik <sergey.s.kolesnik@gmail.com>
Date: Sun, 19 Mar 2023 18:59:05 +0300
Subject: [PATCH] feat(context): `level` value & access to current `page`

---
 src/utils/logseq.ts  | 17 +++++++++--------
 src/utils/parsing.ts |  5 ++++-
 2 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/src/utils/logseq.ts b/src/utils/logseq.ts
index 252a832..387032c 100644
--- a/src/utils/logseq.ts
+++ b/src/utils/logseq.ts
@@ -7,11 +7,14 @@ import { isInteger, isUUID } from './parsing'
 export type IBlockNode = Required<Pick<IBatchBlock, 'content' | 'children'>>
 export function walkBlockTree(
     root: IBatchBlock,
-    callback: ((b: IBatchBlock) => string | void),
+    callback: ((b: IBatchBlock, lvl: number) => string | void),
+    level: number = 0,
 ): IBlockNode {
     return {
-        content: callback(root) ?? '',
-        children: (root.children || []).map(b => walkBlockTree(b as IBlockNode, callback)),
+        content: callback(root, level) ?? '',
+        children: (root.children || []).map(
+            b => walkBlockTree(b as IBlockNode, callback, level + 1)
+        ),
     }
  }
 
@@ -127,11 +130,9 @@ export async function getPage(ref: LogseqReference): Promise<PageEntity | null>
  }
 
 export async function getBlock(
-    ref: LogseqReference,
-    {
-        byProperty = '',
-        includeChildren = false,
-    }: { byProperty?: string, includeChildren?: boolean }
+    ref: LogseqReference, {
+    byProperty = '',
+    includeChildren = false }: { byProperty?: string, includeChildren?: boolean }
 ): Promise<[BlockEntity | null, LogseqReferenceAccessType]> {
     if (['page', 'tag'].includes(ref.type))
         return [ null, 'page']
diff --git a/src/utils/parsing.ts b/src/utils/parsing.ts
index ebfc813..69cdc86 100644
--- a/src/utils/parsing.ts
+++ b/src/utils/parsing.ts
@@ -42,12 +42,15 @@ const quotesValues = [
     '\u301E'.repeat(2),  // DOUBLE PRIME QUOTATION MARK
  ]
 
-
 export function isUUID(str: string) {
     const regex = /[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}/
     return !!str.match(regex)
  }
 
+export function isObject(item: any): boolean {
+    return (item && typeof item === 'object' && !Array.isArray(item))
+ }
+
 export function isBoolean(obj: any): boolean {
     // source: https://stackoverflow.com/a/28814865
     if (typeof obj === typeof true)