tanner-west

import React from "react";
import {
  View,
  SafeAreaView,
  useWindowDimensions,
  TextInput,
} from "react-native";
import Animated, {
  Extrapolate,
  interpolate,

MarceloPrado

import { BottomSheetModalProvider } from "@gorhom/bottom-sheet";

/**
 * This gist describes how to build a global alert system that follows a similar
 * API as RN's Alert.alert().
 * 
 * This can be cleaned up and improved, especially in the GlobalAlertManager
 * side, but it's a good starting point.
 */

r0b0t3d

1. Use

1.1. in callback

const handlePress = useCallback(() => {
	// handle press
}, [])

Good 👍

<Button onPress={handlePress} />

cawfree

export const toCamelCase = (e) => {
  return e.replace(/_([a-z])/g, (g) =>  g[1].toUpperCase());
};

export const toSnakeCase = (e) => {
  return e.match(/([A-Z])/g).reduce(
    (str, c) => str.replace(new RegExp(c), '_' + c.toLowerCase()),
    e
  )
  .substring((e.slice(0, 1).match(/([A-Z])/g)) ? 1 : 0);

jtibbertsma

import { createAction } from 'redux-actions';
import {
  NAVIGATION_PUSH,
  NAVIGATION_POP,
  NAVIGATION_RESET_TO,
  NAVIGATION_POP_TO_ROOT
} from './actions';

export const push = createAction(NAVIGATION_PUSH);
export const pop = createAction(NAVIGATION_POP);

asciimike

// set it up
firebase.storage().ref().constructor.prototype.putFiles = function(files) { 
  var ref = this;
  return Promise.all(files.map(function(file) {
    return ref.child(file.name).put(file);
  }));
}

// use it!
firebase.storage().ref().putFiles(files).then(function(metadatas) {