v3 release with the following changes

New Features in v3 (Not in v2)

• Fluent, chainable API: Configure boxes with method chaining for clarity and brevity.
• Strongly typed options: Use constants for box styles, alignments, and title positions (e.g., box.Single, box.Center, box.Top).
• Improved color support: Accepts named ANSI colors, hex codes (e.g., #FF00FF), and XParseColor strings.
• Explicit content wrapping: Easily enable/disable wrapping and set wrap limits with .WrapContent() and .WrapLimit().
• Box copying: Use .Copy() to duplicate box configurations.
• Better error handling: Render() returns errors for invalid configurations; MustRender() panics on error for convenience.
• Simplified custom glyphs: Set custom border characters with dedicated methods (e.g., .TopLeft("+")).
• Cleaner API surface: Deprecated methods and fields removed for a more focused experience.
• Accurate rendering of emoji and custom borders: v3 ensures correct box layout even when using emojis or custom borders (where border symbols may be different for each side or corner), especially when the title is longer than the content and the title position is set to Top or Bottom.
• New Block Box style: Render boxes with a brand new inbuilt block box style.

Breaking Changes (v2 → v3)

Example

v2:

import box "github.com/Delta456/box-cli-maker/v2"

cfg := box.Config{
	Type:         "Single",
	Px:           2,
	Py:           1,
	ContentAlign: "Center",
	TitlePos:     "Top",
	Color:        "Cyan",
	TitleColor:   "BrightYellow",
}
b := box.New(cfg)
fmt.Println(b.String("Box CLI Maker", "Render highly customizable boxes\n in the terminal"))

v3:

import box "github.com/box-cli-maker/box-cli-maker/v3"

b := box.NewBox().
	Style(box.Single).
	Padding(2, 1).  // horizontal, vertical
	TitlePosition(box.Top).
	ContentAlign(box.Center).
	Color(box.Cyan).
	TitleColor(box.BrightYellow)

fmt.Println(b.MustRender("Box CLI Maker", "Render highly customizable boxes\n in the terminal"))