@tinkoff/ng-polymorpheus
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4.3.0 • Public • Published

Polymorpheus

npm version Build Status Coverage Status angular-open-source-starter

Polymorpheus is a tiny library for polymorphic templates in Angular.

It is 1 KB gzip, dependency free and allows you to make pretty cool things.

What does it do?

It abstracts over different ways of view customization in Angular with one simple structural directive:

<ng-container *polymorpheusOutlet="content as text; context: context">{{text}}</ng-container>

Content accepts:

  • primitives like number or string
  • functions that take context as argument and return a primitive
  • templates that get instantiated with given context
  • components that would get context injected through DI

Context is optional when you need your content to adapt to the situation

How to use it?

Typical use case would be a component that accepts visual customization and defines context by itself. Say a menu list where you can configure how each item should look like by passing a template. And context would be item itself and, for example, whether it is focused or not.

Please see extensive demo.

You can also read about this concept in detail.

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Install

npm i @tinkoff/ng-polymorpheus

Weekly Downloads

8,416

Version

4.3.0

License

Apache-2.0

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153 kB

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29

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  • yeahga
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  • makar_l
  • tinkoffbank
  • dmitry-korolev
  • rouland
  • ishivan
  • ytsareva
  • shoom3301
  • waterplea
  • meskill
  • marsibarsi
  • zig-green
  • super_oleg
  • dersizes
  • alexkvak