@maizzle/framework/dist/composables/useCurrentTemplate.js

Maizzle is a framework that helps you quickly build HTML emails with Tailwind CSS.

//#region src/composables/useCurrentTemplate.ts
/**
* Stored on globalThis so the Vite SSR module graph (which loads this file
* when a user SFC auto-imports useCurrentTemplate) and the Node import
* graph (used by build.ts / serve.ts) share the same value. Two
* module instances would otherwise hold independent `let`
* bindings.
*/
const KEY = Symbol.for("maizzle.currentTemplate");
/**
* Internal — set by the build loop before each template iteration and
* cleared in `finally`. Not exported from the package entrypoint.
*/
function _setCurrentTemplate(parsed) {
	globalThis[KEY] = parsed;
}
/**
* Returns the parsed path of the template currently being processed,
* or `undefined` when called outside the per-template scope (e.g. from
* `beforeCreate` / `afterBuild`, or outside a build entirely).
*
* Usage in an SFC `<script setup>`:
* ```ts
* const file = useCurrentTemplate()
* console.log(file?.name) // 'welcome'
* ```
*
* Usage in an event handler:
* ```ts
* beforeRender() {
*   const file = useCurrentTemplate()
*   // file?.dir, file?.name, file?.ext, file?.base, file?.root
* }
* ```
*/
function useCurrentTemplate() {
	return globalThis[KEY];
}
//#endregion
export { _setCurrentTemplate, useCurrentTemplate };

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