fix: compile sections

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@esseswann/lev",
-  "version": "0.0.8",
+  "version": "0.0.9",
   "repository": {
     "urL": "git+https://github.com/esseswann/lev.git",
     "type": "git"

src/metadata/cleanQuery.ts

@@ -4,7 +4,8 @@ const cleanQuery = (str: string) => {
     .replace(/\/\*[^]*?\*\//g, '') // remove multi-line comments
     .replace(/\s{1,}/g, ' ') // minify
     .trim()
-  if (cleaned[cleaned.length - 1] !== ';') cleaned += ';'
+  // FIXME This check needs to be checked
+  if (cleaned[cleaned.length - 1] !== ';' && cleaned.length > 2) cleaned += ';'
   return cleaned
 }
 

src/metadata/templateSections.ts

@@ -1,15 +1,14 @@
 import cleanQuery from './cleanQuery'
 
 export const extractSections = (view: string): TemplateSections => {
-  const declaresRegex =
-    /declare \$(?<varName>[\w\d]+) as (?<type>[\w\d]+)( = (?<defaultValue>[\w\d]+));?\s*/g
+  const declaresRegex = /declare \$(?<key>[\w\d]+) as (?<type>[\w\d]+);?\s*/g
 
   const declares = new Map<string, Declare>()
   let match
   while ((match = declaresRegex.exec(view)) !== null)
-    if (match.groups) declares.set(match[1], match.groups as Declare)
+    if (match.groups) declares.set(match.groups['key'], match.groups as Declare)
 
-  const body = cleanQuery(view.replace(declaresRegex, '').trim())
+  const body = cleanQuery(view.replaceAll(/declare[^;]*;/g, '').trim())
 
   return { declares, body }
 }

tests/metadata/basicTemplates/templates/connection.sql

@@ -1 +1,2 @@
-declare $connectionId as Utf8; 
+declare $connectionId as Utf8;
+select $connectionId

tests/metadata/compileView.test.ts

@@ -35,7 +35,7 @@ describe('compile view', () => {
     for await (const { result } of compileViews(viewsPath, templatesPath))
       views.push(result)
     const targetViews = [
-      'declare $connectionId as Utf8;declare $role as Utf8;select $role;'
+      'declare $connectionId as Utf8;declare $role as Utf8;select $connectionId;select $role;'
     ]
     expect(views).toEqual(targetViews)
   })