Update build to avoid automagically installing on window.Vue

[Alfredo-Delgado]

Portal-Vue is an excellent tool for methodically building up an application component tree on legacy web pages that may be suffering from JS spaghetti and/or state in DOM hell.

There are scenarios where a Vue instance in proper new code that's built and bundled has to co-exist with a global Vue instance loaded via a script tag.

However, portal-vue currently has code that automagically installs itself in window.Vue if window.Vue is found:

portal-vue/src/index.js

Lines 9 to 11 in cf07699

	if (typeof window !== 'undefined' && window.Vue) {
	window.Vue.use({ install: install })
	}

There should be a build available that does not include this unwanted behavior.

[emileber]

I did exactly that on vue-i18n: kazupon/vue-i18n#291

[LinusBorg]

Thanks @emileber - Unfortunately the stucture of this lib doesn't allow to move the install hook into some constructor.

I may have to consider separate builds.

[LinusBorg]

Will be solved in 2.0

portal-vue/src/index.ts

Lines 25 to 33 in c360bea

	if (
	// @ts-ignore
	process.env.ROLLUP_BUILD_MODE === 'umd' &&
	typeof window !== 'undefined' &&
	window.Vue &&
	window.Vue === Vue
	) {
	window.Vue.use({ install: install })
	}