fix: update

src/node/utils/processIncludes.ts

@@ -61,8 +61,15 @@ export function processIncludes(
 
       if (title) {
         const titleName = title[0].slice(1, -1).trim()
-        const lines = content.split(/\r?\n/)
+        const lines = content.split(/\r?\n/).map((line) => line.trim())
         const start = lines.findIndex((line) => line === titleName)
+        if (start === -1) {
+          console.log(c.yellow(`\nTitle (${titleName}) not found in ${includePath}`))
+          content = ''
+        } else {
+          if (lines.slice(start + 1).includes(titleName)) {
+            console.log(c.yellow(`\nMultiple identical titles (${titleName}) found in ${includePath}`))
+          }
           const prefixLength = titleName.match(/^#+/)?.[0].length || 0
           const end = lines.findIndex(
             (line, index) =>
@@ -74,6 +81,7 @@ export function processIncludes(
             content = lines.slice(start, end).join('\n')
           }
         }
+      }
 
       if (!hasMeta && path.extname(includePath) === '.md') {
         content = matter(content).content