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Maior flexibilidade no querySelector #8

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Closed
Maior flexibilidade no querySelector#8
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enhancementNew feature or requestgood first issueGood for newcomers

Description

@Leokuma
Leokuma
opened on Nov 21, 2019
  • Permitir que o callback altere o retorno
  • Permitir alterar, de forma opcional, a frequência de checagem de fulfillment em vez de deixar fixo em 1s
  • Cancelar e reabilitar o setInterval() no callback para evitar encavalamento no caso de um callback pesado

ChatBot/views/ChatView.js

Lines 28 to 40 in 073dd8a

querySelectorAll(selector, fulfillmentCallback = (elements, timeElapsed) => (elements.length || timeElapsed >= 5000), rootElement = document) {
return new Promise((resolve, reject) => {
let timeElapsed = 0;
const intervalID = setInterval(() => {
let elements = rootElement.querySelectorAll(selector);
if (fulfillmentCallback(elements, timeElapsed += 1000)) {
clearInterval(intervalID);
resolve(elements);
}
},
1000);
});
}

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