diff options
Diffstat (limited to 'packages/frontend/src/scripts/use-interval.ts')
| -rw-r--r-- | packages/frontend/src/scripts/use-interval.ts | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/packages/frontend/src/scripts/use-interval.ts b/packages/frontend/src/scripts/use-interval.ts new file mode 100644 index 0000000000..201ba417ef --- /dev/null +++ b/packages/frontend/src/scripts/use-interval.ts @@ -0,0 +1,24 @@ +import { onMounted, onUnmounted } from 'vue'; + +export function useInterval(fn: () => void, interval: number, options: { + immediate: boolean; + afterMounted: boolean; +}): void { + if (Number.isNaN(interval)) return; + + let intervalId: number | null = null; + + if (options.afterMounted) { + onMounted(() => { + if (options.immediate) fn(); + intervalId = window.setInterval(fn, interval); + }); + } else { + if (options.immediate) fn(); + intervalId = window.setInterval(fn, interval); + } + + onUnmounted(() => { + if (intervalId) window.clearInterval(intervalId); + }); +} |