Removed unused variables

Author: ankane

examples/hybrid-search/example.js

@@ -25,7 +25,7 @@ async function generateEmbedding(content) {
   return Array.from(output.data);
 }
 
-for (let [i, content] of input.entries()) {
+for (let content of input) {
   const embedding = await generateEmbedding(content);
   await client.query('INSERT INTO documents (content, embedding) VALUES ($1, $2)', [content, pgvector.toSql(embedding)]);
 }

examples/transformers/example.js

@@ -19,7 +19,7 @@ const input = [
 
 const extractor = await pipeline('feature-extraction', 'Xenova/all-MiniLM-L6-v2');
 
-for (let [i, content] of input.entries()) {
+for (let content of input) {
   const output = await extractor(content, {pooling: 'mean', normalize: true});
   const embedding = Array.from(output.data);
   await client.query('INSERT INTO documents (content, embedding) VALUES ($1, $2)', [content, pgvector.toSql(embedding)]);

src/mikro-orm/index.js

@@ -1,4 +1,4 @@
-const { Type, raw } = require('@mikro-orm/core');
+const { raw } = require('@mikro-orm/core');
 const { BitType } = require('./bit');
 const { HalfvecType } = require('./halfvec');
 const { SparsevecType } = require('./sparsevec');

tests/drizzle-orm.test.mjs

@@ -1,6 +1,6 @@
 import assert from 'node:assert';
 import test from 'node:test';
-import { sql, l2Distance, innerProduct, cosineDistance, l1Distance, hammingDistance, jaccardDistance } from 'drizzle-orm';
+import { l2Distance, innerProduct, cosineDistance, l1Distance, hammingDistance, jaccardDistance } from 'drizzle-orm';
 import { drizzle } from 'drizzle-orm/postgres-js';
 import { pgTable, serial, vector, halfvec, bit, sparsevec } from 'drizzle-orm/pg-core';
 import { SparseVector } from 'pgvector';

tests/mikro-orm.test.mjs

@@ -1,6 +1,6 @@
 import assert from 'node:assert';
 import test from 'node:test';
-import { MikroORM, EntityManager, EntitySchema } from '@mikro-orm/postgresql';
+import { MikroORM, EntitySchema } from '@mikro-orm/postgresql';
 import { VectorType, HalfvecType, BitType, SparsevecType, l2Distance, maxInnerProduct, cosineDistance, l1Distance, hammingDistance, jaccardDistance } from 'pgvector/mikro-orm';
 import { SparseVector } from 'pgvector';
 

tests/sequelize.test.mjs

@@ -1,6 +1,6 @@
 import assert from 'node:assert';
 import test from 'node:test';
-import { Sequelize, DataTypes, Model } from 'sequelize';
+import { Sequelize, DataTypes } from 'sequelize';
 import pgvector from 'pgvector/sequelize';
 import { l2Distance, maxInnerProduct, cosineDistance, l1Distance, hammingDistance, jaccardDistance } from 'pgvector/sequelize';
 import { SparseVector } from 'pgvector';