From 9384f5399da39e53855beb8e7f8ded1aa56bf72e Mon Sep 17 00:00:00 2001 From: syuilo Date: Tue, 27 Dec 2022 14:36:33 +0900 Subject: rename: client -> frontend --- packages/frontend/src/scripts/use-interval.ts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 packages/frontend/src/scripts/use-interval.ts (limited to 'packages/frontend/src/scripts/use-interval.ts') 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); + }); +} -- cgit v1.2.3-freya