Tag: export

Export some properties from the nested object

Let’s say there is an object that looks like this: Now I would like to export some of the nested values so that it can be used in various files across the app (exporting the entire object is not an option). What we could do is manually create all the required variables and export them like this: The problem is

Why export default doesn’t work in this simple code?

export import javascript module reactjs

Why when I use export default on index.js module it says: export ‘appReducers’ (imported as ‘appReducers’) was not found in ‘./reducers/index’ (possible exports: default), but when I change it to module.exports the error go away, why is that? At redux.js in index.js in app.js Answer The problem is in redux.js. Instead of You need What you were doing before was

Import JSON inside NPM Module

export javascript json module node.js

I made an npm module, this module export a function that load a json file and then export the result ( a little bit simplified ) The probleme is when I import this module inside another project I have this error : I looks like when I import my module, it try to read the json inside the current directory

React Constants inside a Function

constants export javascript reactjs

I need help to export the constants. I am getting different errors when i try to search for this on google or other related topics at stackoverflow. This is my Printer.jsx I need to add the const connect to the App.js so that if the App is starting the connection is also starting. The second is that i need to

Is it possible to export a function that calls another function defined in the file where the module is imported from?

es6-modules export function import javascript

Example: where func2 is only available in the file where we do: Is this possible? Answer No, func2 must be defined when you create a func1, otherwise it will be undefined and will throw a runtime exception when func1 will be invoked. You can pass func2 as an argument of func1 and invoke it inside.

Javascript/Typescript Export Default Const as value from async function call

async-await asynchronous export javascript typescript

i’ve done a bunch of reading but haven’t found a working solution the closest i’ve seen is here: Export the result of async function in React please keep in mind that I want to export an object, and that object is the result of an asynchronous function, NOT export the async function definition itself here’s my use case and implementation

How can I use import and export with this simple code?

export function import javascript module

I want to use the doAlert function in the index.js file. Now, how do I use import and export in this situation? Answer More info on JS modules: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules

Export default and multiple child components

export javascript reactjs

I need the following component stucture: I tried to achieve this as follows: But this does not seem to work. Can anybody tell me how to export these functions right so that I can use the above structure? Answer Thanks to this answer Using dot notation with functional component I found the solution is:

Export a function from a JavaScript file

export javascript reactjs

I am trying to make a component in React that is just a function I am importing my function in another component like this but I get an error saying: How do I export a js file that is just a function? Answer Since you export it as default you have to import it like so: Edit: Another issue with