Fuck JavaScript!!!!!

I'm building an application using Vue with MaterializeCSS and i'm using moment to handle dates. i have to initialize datepickers with values at mount of the vue. i use variables to store the states. there are proper routines for intialization and setting of the pickers. the routines run. there are no errors. the pickers show values. no errors. but the fucking variables ar empty!!!! the pickers are not being set. holy mother of fcuking shitty js milk!