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@goofmint

goofmint/index.js

Created Jun 21, 2018
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btnSave.addEventListener('click', function() {
if(deferredPrompt !== undefined) {
// インストールプロンプト表示
deferredPrompt.prompt();
deferredPrompt.userChoice
.then(function(choiceResult) {
// キャンセルされた場合
if(choiceResult.outcome == 'dismissed') {
console.log('User cancelled home screen install');
} else {
// インストールされた場合
console.log('User added to home screen');
}
deferredPrompt = null;
});
}
});
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