When she <would> manage to lose some, it <would> always come back.

[Tait-ka]

Lexi Reed struggled with her weight since childhood. The battle to lose weight never went her way. When she would manage to lose some, it would always come back. Still, she never let her appearance keep her from being social and happy.

Source:
This Couple Felt Trapped In Their Bodies Until They Made These Incredible Changes To Their Lifestyle


What's the meaning/function of "would" in when-clause and the "would" in the other clause?

 

[emsr2d2]

It indicates a habitual or regular event.