MtTree

MtTree provides a simple collapsible tree structure for displaying nested data, making it easy to manage hierarchical information.

Features

• Simplicity: Designed to be intuitive and easy to use.
• Dynamic Creation: Automatically generates the tree structure based on provided data.
• Customizable: Easily style and modify to fit your needs.

Props

• category: The data structure representing the tree hierarchy. It should be an array of objects, each with an id, name, and masterId to establish relationships.

• selectCategory: Callback function that returns information about the selected category. This function receives an array of the selected category details.

Example Category Structure

Here's an example of how to structure the category prop:

[
  { id: 1, name: "Main Category 1", masterId: null },
  { id: 2, name: "Subcategory 1.1", masterId: 1 },
  { id: 3, name: "Subcategory 1.2", masterId: 1 },
  { id: 4, name: "Main Category 2", masterId: null },
  { id: 5, name: "Subcategory 2.1", masterId: 4 },
  { id: 6, name: "Subcategory 2.2", masterId: 4 },
  { id: 7, name: "Subcategory 2.3", masterId: 5 },
]

Example Css

.category-link {
  cursor: pointer;
  padding: 5px;
  display: flex;
  align-items: center;
}

.category-link-active {
  font-weight: bold;
  color: rgb(73, 73, 73);
  width: 100%;
  background-color: red;
}

.folder-icon::before {
  content: "📁 ";
}

.content-icon::before {
  content: "📄 ";
}

.span-icon {
  cursor: pointer;
  margin-left: auto;
}

Installation

You can install MtTree via npm:

npm install MtTree

Usage

import MtTree from 'mttreeview';

const categories = [ /* your categories here */ ];
const selectCategory = (selected) => {
  console.log("Selected category:", selected);
};

return(
  <>
  <MtTree categories={categories} selectCategory={selectCategory} />
)