condition-component

A React-based package that provides components to replace traditional if-else and switch-case statements, making conditional rendering easier and cleaner in your React applications.

Installation

You can install the package via npm or yarn:

npm

npm install condition-component

yarn

yarn add condition-component

Features

• Replace if-else: Use React components to handle conditions in JSX instead of writing logic blocks in JavaScript.
• Replace switch-case: Simplify complex conditional rendering by avoiding switch-case statements.
• Replace array methods: Make map, filter (and more in the future) more readable avoiding javascript code inside render statements.
• Readable and Reusable: Enhance code readability and reusability through a component-driven approach.
• Modular and Clean: Keep your conditional logic modular and easy to maintain.

Usage

Here's how you can use this package in your React project:

Example 1: Replacing if-else

Instead of writing conditional logic like this:

if (condition) {
  return <ComponentA />;
} else {
  return <ComponentB />;
}

You can use the package like this:

import { Condition, If, Else } from "condition-component";

<Condition>
  <If condition={condition}>
    <ComponentA />
  </If>
  <Else>
    <ComponentB />
  </Else>
</Condition>;

Example 2: Replacing if-elseif-else

Instead of writing conditional logic like this:

if (condition) {
  return <ComponentA />;
} else if (condition2) {
  return <ComponentB />;
} else {
  return <ComponentC />;
}

You can use the package like this:

import { Condition, If, ElseIf, Else } from "condition-component";

<Condition>
  <If condition={condition}>
    <ComponentA />
  </If>
  <ElseIf condition={condition2}>
    <ComponentB />
  </ElseIf>
  <Else>
    <ComponentB />
  </Else>
</Condition>;

Example 3: Replacing switch-case

import { Switch, Case, Default } from "condition-component";

<Switch value={value}>
  <Case value="option1">
    <Component1 />
  </Case>
  <Case value="option2">
    <Component2 />
  </Case>
  <Default>
    <DefaultComponent />
  </Default>
</Switch>;

Example 4: Replacing map and filter

import { Chain, Map, Filter } from "condition-component";

<Chain data={your_array_data}>
  <Filter>{(item) => condition}</Filter>
  <Map>{(item) => <p>{item}</p>}</Map>
</Chain>;

And also, you can use Map alone:

import { Map } from "condition-component";

<Map>{(item) => <p>{item}</p>}</Map>;

Contributing

We welcome contributions! Please submit a pull request or open an issue if you find a bug or have a suggestion for improvement.

Contact me:

• https://portfolio-vietanhle.vercel.app/
• [email protected]

License

This project is licensed under the MIT License - see the LICENSE file for details.

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