Questions tagged [create-react-native-app]
194 questions
1
vote
1 answer
How to load custom fonts using CRNA and Expo
This is my File Structure
in App.js
import React, { Component } from 'react';
import { Font } from 'expo';
import Index from './src/index';
export default class App extends Component {
//checking state for if font is loaded or not.
state = {
…
William Navarrete
- 11
- 4
1
vote
0 answers
Expo with create-react-native-app; inconsistent behaviour
I work on a project started through CRNA (create-react-native-app) and I usually do
yarn start
Open project on Expo XDE
Device > Open on Android (which starts it in my Android simulator (NoxPlayer)
However, since 2 days ago, it's been on the…
Sin River
- 11
- 4
1
vote
1 answer
React-Native-Video does not work with create-react-native-app?
I have a react-native project that I created using create-react-native-app. I would like to play videos in this app. I tried react-native-video but it gave me the error
TypeError: undefined is not an object (evaluating…
Connor W
- 101
- 8
1
vote
1 answer
What to use in place of AppRegistry in Create React Native app without ejecting
I am reading a tutorial written without create-react-native app and it has used exponent .. The code that I see in the tutorial is:
let React = require('react-native')
let { AppRegistry, Component,Text} = React;
class…
Naveen DINUSHKA
- 1,497
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1
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3 answers
@expo/vector-icons not loaded when running from subfolder
I'm trying to use create-react-native-app with expo in a monorepo setup. When I start the app from a subfolder app/ and import @expo/vector-icons I get an error that the font family is missing.
"fontFamily" 'material' is not a system font and has…
Amos Yuen
- 1,420
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1
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2 answers
Can Expo be used with Firebase cloud messaging at all?
Can I use CRNA or Expo with Firebase Cloud Messaging? If so, how? The Firebase JS lib ? Looks like I can but how to make push notification work?
or ExpoKit with Firebase Android/IOS lib?
Thanks!
Henry
- 32,689
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2 answers
Expo: Does each user working on/building the app apk need a separate Keystore or use the same one?
It's my first time building an expo app and I'm just now getting to the build/publish process where Expo asks about generating or uploading a Keystore. My coworker has built and published the app once already so my question is, do I need to use the…
zdixon
- 339
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- 10
1
vote
2 answers
How to pass values from one component to another in react-native android
I'm new in react-native android, I wanna know How to pass values from one component to another in react-native android, I just wanna to know 2 things,
How to pass data
How to retrieve data
give any reference or link which is understood easy.thanks…
Tom C
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- 5
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vote
1 answer
Starting and publishing a React Native project with CRNA
I am really new to React Native, but I am familiar with React.
I am interested in hearing the best ways of creating a new React-Native project and ways of publishing it to the app and play store, as well as pros and cons of each method.
I have…
Matt
- 137
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- 14
1
vote
2 answers
Knex.js on create-react-native-app
I am trying to use Knex.js (http://knexjs.org/) to manage the SQLite database that comes with Expo (https://docs.expo.io/versions/latest/sdk/sqlite.html.) When I import knex, it crashes because of some missing node.js packages like "events",…
X0r0N
- 1,816
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1
vote
2 answers
create react native app AWS S3 getObject use file
my RN app is created with create react native app. Now i want to display some images of my aws s3 bucket.
So this works fine, if i make the images public and display them with:
ChrisRob
- 1,515
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1
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2 answers
Unmet peer dependencies for create-react-native-app
I'm trying React Native out using create-react-native-app version 1.0.0. Upon trying to create a new project, I get the following errors and warnings in the middle of the logs:
├── UNMET PEER DEPENDENCY react@^0.14.0 || ^15.0.0-0 ||…
user8370684
1
vote
1 answer
Is it possible to integrate GetStream.io with a React Native app built with Create React Native App without ejecting?
I'm trying to use the client side functionality of getstream.io
(specifically the feed pull and live updates) to build a stream on a native app built with react-native. When I try to initialize a client in the javascript code using a token passed…
user1522860
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1
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2 answers
How to get pinned location name on map?
I have created an android app with CRNA, I can get the current location of the user by Expo's location API. But I can't figure out how to get the city name of a pinned location? This is my code so far:
class Map extends Component {
…
user5899651
1
vote
0 answers
Remove unnecessary files in React Native (CRNA projects)
unnecessary files and folders
This is CRNA project.
Can i disable files and folders like metro-bundler, react-native-packager-cache, hastle-map-react-native-packager?
That files and folder appear by itself
neman
- 196
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