I have changed some files present in node_modules folder. But when I build the application using ng build -op=\"app\" --base -href=\"dist\" --aot
and when I dep
This depends on how you build your app, probably your webpack config. Show us your webpack config, you should configure your loader to include the module.
If you just have to change the icon, You can do it like this. Whenever datepicker is triggered you can just add below lines.
document.querySelector(".previous span").innerHTML = "<="
document.querySelector(".next span").innerHTML = "=>"
you can change "=>"
with whatever icon you want to use.
To check this. Go to https://valor-software.com/ngx-bootstrap/#/datepicker
Then Open any Date Picker and Open console and paste this into console document.querySelector(".next span").innerHTML = "=>"
see that next icon changes to =>