fix: mongoose ilike comparism wasn capable of searching with fixed start/end letter

Author: simnado

packages/query-mongoose/__tests__/query/comparison.builder.spec.ts

@@ -73,31 +73,31 @@ describe('ComparisonBuilder', (): void => {
   it('should build like sql fragment', (): void => {
     expect(createComparisonBuilder().build('stringType', 'like', '%hello%')).toEqual({
       stringType: {
-        $regex: /.*hello.*/
+        $regex: /^.*hello.*$/
       }
     })
   })
 
   it('should build notLike sql fragment', (): void => {
     expect(createComparisonBuilder().build('stringType', 'notLike', '%hello%')).toEqual({
       stringType: {
-        $not: { $regex: /.*hello.*/ }
+        $not: { $regex: /^.*hello.*$/ }
       }
     })
   })
 
   it('should build iLike sql fragment', (): void => {
     expect(createComparisonBuilder().build('stringType', 'iLike', '%hello%')).toEqual({
       stringType: {
-        $regex: /.*hello.*/i
+        $regex: /^.*hello.*$/i
       }
     })
   })
 
   it('should build notILike sql fragment', (): void => {
     expect(createComparisonBuilder().build('stringType', 'notILike', '%hello%')).toEqual({
       stringType: {
-        $not: { $regex: /.*hello.*/i }
+        $not: { $regex: /^.*hello.*$/i }
       }
     })
   })

packages/query-mongoose/src/query/comparison.builder.ts

@@ -98,7 +98,7 @@ export class ComparisonBuilder<Entity extends Document> {
 
   private likeComparison<F extends keyof Entity>(cmp: string, val: EntityComparisonField<Entity, F>): FilterQuery<RegExp> {
     const regExpStr = escapeRegExp(`${String(val)}`).replace(/%/g, '.*')
-    const regExp = new RegExp(regExpStr, cmp.includes('ilike') ? 'i' : undefined)
+    const regExp = new RegExp(`^${regExpStr}$`, cmp.includes('ilike') ? 'i' : undefined)
 
     if (cmp.startsWith('not')) {
       return { $not: { $regex: regExp } }