carolynefernandez / vuejs-basic

vueJs-Basic

Vue js course with exercises

Methods vs Computed vs Watch

Methods

Use whith event binding OR data binding Data binding: Method is executed for every "render" cycle of the component Use for event or data that really needs to be revaluated all the time

Computed

Use whith data binding Compured propertiers are only re-evaluated if one of their "used values" chaged Use for data that depends on other data

Watch

Not used directly in template Allow you to run any code in reaction to some changed data(e.g send Http request etc...) Use for any non-data update you want to make

Shortcuts

v-on:click = > @click v-bind:value => :value