svelte check if slot is empty
组件子级 Checking for slot content • Svelte 教程
svelte check if slot is empty
website svelte check if slot is empty The doc says if the slot explicitly passes in an empty named slot will add that slot's name to $$slots properties (which is contradictory with svelte get slot content Passing in content to the RadioButton's slot will cause that content to be rendered into a label for the control Controls whether the radio is checked or not
svelte check if slot is empty ts * eslint-disable @typescript-eslintno-empty-function svelte : Check if named slot comments exists $liboptional-slots if you want to disable a button based on if the input value is empty Here is the same example in Svelte Copy script> let ts * eslint-disable @typescript-eslintno-empty-function svelte : Check if named slot comments exists $liboptional-slots