angularfire2-offline | simple wrapper for AngularFire2 read and write | Authentication library
kandi X-RAY | angularfire2-offline Summary
kandi X-RAY | angularfire2-offline Summary
A simple wrapper for AngularFire2 to read and write to Firebase while offline, even after a complete refresh.
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Trending Discussions on angularfire2-offline
QUESTION
None of similar asked questions helped me, so here goes my problem I am using rxjs subscribe method, but it is been fired twice and i would like it to be called once. Here is my code:
...ANSWER
Answered 2018-Jan-28 at 13:17Your entrar()
function is called twice because of ngSubmit
here:
and button's type submit in here:
Entrar
Basically on button's click event you are submitting the form which indirectly call the entrat()
function from (ngSubmit)
while on the other hand this function is also directly called from button's click (click)="entrar()"
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Install angularfire2-offline
yarn
npm start
Open a new shell/terminal
cd angularfire2-offline
yarn
npm run start-dev
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