Lodash Functions giving "TypeError: _.lowerCase is not a function" error

Question

var _= require('lodash');

var _= require('lodash/core');

var fp = require('lodash/fp');


var array = require('lodash/array');
app.get('/home/:Titleid', function (req, res) {
  let TitleId=_.lowerCase(req.params.Titleid);
})

I have installed Lodash package properly, but when i try to use any function it gives error

Answer 1

You're overwriting the lodash import (_) with var _= require('lodash/core');. Remove that line and you should be fine.