alarms

Executar um código agendado para um horário específico no futuro. Isto é como o setTimeout() e setInterval(), exceto essas funções não funcionam no segundo plano com páginas carregadas sob demanda.

Para usar estas API você precisa ter a "alarms" permission.

Tipos

alarms.Alarm
Informações sobre um alarme em particular.

Funções

alarms.create()
Cria um alarme.
alarms.get()
Obtém um alarme específico dado seu nome.
alarms.getAll()
Obtém todos os alarmes agendados.
alarms.clear()
Limpa um alarme específico dado seu nome.
alarms.clearAll()
Limpa todos os alarmes agendados.

Eventos

alarms.onAlarm
Disparado quando o alarme acaba.

Compatibilidade dos browsers

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxOperaFirefox for Android
AlarmChrome Full support YesEdge Full support 79Firefox Full support 45Opera Full support YesFirefox Android Full support 48
clearChrome Full support YesEdge Full support 79Firefox Full support 45Opera Full support YesFirefox Android Full support 48
clearAllChrome Full support YesEdge Full support 79Firefox Full support 45Opera Full support YesFirefox Android Full support 48
createChrome Full support YesEdge Full support 79Firefox Full support 45
Full support 45
No support 45 — 64
Notes
Notes Alarms scheduled for a time in the past never fire.
Opera Full support YesFirefox Android Full support 48
Full support 48
No support 48 — 64
Notes
Notes Alarms scheduled for a time in the past never fire.
getChrome Full support YesEdge Full support 79Firefox Full support 45Opera Full support YesFirefox Android Full support 48
getAllChrome Full support YesEdge Full support 79Firefox Full support 45Opera Full support YesFirefox Android Full support 48
onAlarmChrome Full support YesEdge Full support 79Firefox Full support 45Opera Full support YesFirefox Android Full support 48

Legend

Full support  
Full support
See implementation notes.
See implementation notes.

Example extensions

Agradecimentos

Esta API é baseada na API Chromium's chrome.alarms .

Dados de compatibilidade do Microsoft Edge fornecidos pela Microsoft Corporation aqui inclusos sob a Creative Commons Attribution 3.0 United States License.

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