esbuild-svelte-paths
v0.1.4
Published
ESBuild Plugin that resolves shortcuted pathes for Svelte components
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esbuild-svelte-paths
ESBuild Plugin that resolves shortcuted pathes for Svelte components.
Why you need this plugin?
When you developing a web-app using Svelte you must import components using full path of each file including long file extension .svelte
. When your application grows you create subdirectories with components to group them by application area.
import Button from './Button.svelte';
import Dashboard from './Dashboard/Dashboard.svelte';
With esbuild-svelte-paths
plugin you can do imports much easier:
import Button from './Button'; // just component's path without '.svelte'
import Dashboard from './Dashboard'; // folder and file inside have same names
How it works?
Main rule for plugin – last part of the path must starts with capital letter. Then plugin resolves fullpath for Svelte component and checks if it is existed.
When file and file inside directory are both matched with shortcut – the path to the file in the directory be returned.
Plugin respects path aliases from tsconfig.json
or jsconfig.json
.
Getting started
Install from npm:
npm i -D esbuild-svelte-paths
Then add to your esbuild script BEFORE any Svelte compiler plugin:
const {sveltePaths} = require('esbuild-svelte-paths');
const sveltePlugin = require('esbuild-any-svelte-plugin');
esbuild.build({
...
plugins:[
sveltePaths(),
sveltePlugin()
]
})
Configuration
You can pass a configuration object to plugin function as argument. At the moment it have only one option - extension
, which default value is svelte
. This option define files of what type should be searched by plugin.
You can set different file extension to use this plugin with another frameworks, like Malina.
const {sveltePaths} = require('esbuild-svelte-paths');
const malinaPlugin = require('esbuild-any-malina-plugin');
esbuild.build({
...
plugins:[
sveltePaths( {extension: 'xht'} ),
malinaPlugin()
]
})
Caveat
If you use ctr-click
to go to an import declaration or a path autocomplition in the IDE – you loose this feature for Svelte components imported with shorcuted path.