DEV Community: AHMED HAFDI

navigation.navigate("somescreen") show errors with typescript and react-native

AHMED HAFDI — Fri, 26 Nov 2021 10:20:35 +0000

Argument of type 'string' is not assignable to parameter of type '{ key: string; params?: never; merge?: boolean; } | { name: never; key?: string; params: never; merge?: boolean; }'.ts(2345)

that happens always when we cant to navigate to anther screen with typescript in react-native an help ?
example of code :
navigation.navigate("page_2")} />

solution :

the developement server returned response error code : 500 #1

AHMED HAFDI — Tue, 19 Oct 2021 10:12:02 +0000

solution :
babel-preset-react-native make this trouble. Run below orders in your project root dir:

$yarn remove babel-preset-react-native
$yarn add babel-preset-react-native@2.1.0

| import * as Localization from "expo-localization" |

AHMED HAFDI — Fri, 15 Oct 2021 11:01:34 +0000

solution : yarn add expo-localization

You don't seem to have a generator with the name “react-native-ignite:model” installed.

AHMED HAFDI — Mon, 11 Oct 2021 14:26:38 +0000

You don't seem to have a generator with the name “react-native-ignite:model” installed.
But help is on the way:

You can see available generators via npm search yeoman-generator or via http://yeoman.io/generators/.
Install them with npm install generator-react-native-ignite.

To see all your installed generators run yo without any arguments. Adding the --help option will also show subgenerators.

If yo cannot find the generator, run yo doctor to troubleshoot your system.

solution :

there are 2 solutions

1)run this command npm install generator-react-native-ignite (or with yarn)
2°if 1 didnt work then you have to follow these steps :
download this folder ( ignite ) ( https://drive.google.com/drive/folders/14thitkLxWl93OJ_z2EndeIcZhAaeBIJ0?usp=sharing)
3)you put the folder on this path "project_ignite/app/"
then install ignite react native genetator : use this command npm install generator-react-native-ignite (or with yarn)
4)now you can generate anything you want ( screens , models ..etc ) ( for example generate a model named hello npx ignite-cli generate model hello)

⚠️ Generator "screen" isn't installed (ignite browser react native

AHMED HAFDI — Mon, 11 Oct 2021 14:17:47 +0000

⚠️ Generator "screen" isn't installed.

Install the generator with:

ignite generate screen --update

... and then try again!