In Python, what exactly does import * import? Does it import __init__.py found in the containing folder? For example, is it necessary to declare from project.model import __init__, or is from proj...
269 Many people have already explained about import vs from, so I want to try to explain a bit more under the hood, where the actual difference lies. First of all, let me explain exactly what the basic import statements do. import X Imports the module X, and creates a reference to that module in the current namespace.
import { BrowserRouter as Router, Route, Switch } from 'react-router-dom' What is the relationship between Router, Route, Switch and BrowserRouter? Is this a form of destructuring? If so, I thought destructuring was done using the following syntax:
Import aliases are where you take your standard import, but instead of using a pre-defined name by the exporting module, you use a name that is defined in the importing module.
How do I import files in Python? I want to import: a file (e.g. file.py) a folder a file dynamically at runtime, based on user input one specific part of a file (e.g. a single function)
import Vue from 'vue' import Router from 'vue-router' import Hello from '@/components/Hello' // <- this one is what my question is about Vue.use(Router) export default new Router({ routes: [ { path: '/', name: 'Hello', component: Hello } ] }) I've not seen the at sign (@) in a path before. I suspect it allows for relative paths (maybe?) but I wanted to be sure I understand what it truly does ...
Should I use from foo import bar OR import foo.bar as bar when importing a module and there is no need/wish for changing the name (bar)? Are there any differences? Does it matter?
It seems to be obvious, but I found myself a bit confused about when to use curly braces for importing a single module in ES6. For example, in the React-Native project I am working on, I have the
I have this folder structure: application ├── app │ └── folder │ └── file.py └── app2 └── some_folder └── some_file.py How can I import a function from file.py, from within som...
