📦 v0.1.3 — Polished CLI APIs & Fancy Output!

🚀 New Features

• Text Styling Enhancements

  • Added .bold(), .italic(), .underline(), .faint(), .slowBlink(), .rapidBlink(), .reversed(), .conceal(), and .crossedOut() extensions to style your console text easily.

• Improved action {} API

  • Cleaner, scoped action { ... } with param { get(...) } and getFlag(...) methods for fetching arguments and flags.
  • Removes the need to manually handle args objects.

• Global Crash Handler

  • New onCrash block inside kli {} scope for handling uncaught errors in a friendly way.

• Better Interactive Input

  • readInputOrNull() now integrates naturally in commands with colored prompts.

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🗑️ Deprecations

• action { args -> } → Deprecated.
  ✅ Migrate to the new scoped action { ... } style for better DX.

• Args typealias → Deprecated.
  ✅ Please use ArgsScope for clearer meaning and future-proofing.

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🎨 New Text Styles Available

• .faint() — Make the text light.
• .italic() — Italicize the text.
• .underline() — Underline text.
• .slowBlink() — Slow blinking text (where supported).
• .rapidBlink() — Fast blinking text (where supported).
• .reversed() — Reverse foreground and background colors.
• .conceal() — Hide the text.
• .crossedOut() — Strike-through the text.

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🆚 Migration Example

🔴 Before (v0.1.1):

action { args ->
    val name = args.getParams().getOrNull(1)
        ?: readInputOrNull("Enter your name", AnsiColor.CYAN) ?: "stranger"

    val greeting = "Hello, $name"
    if (args.getFlag("shout"))
        println(greeting.uppercase())
    else println(greeting)
}

🟢 Now (v0.1.3):

action {
    val name = param { get("name") ?: readInputOrNull("Enter your name", AnsiColor.CYAN) ?: "stranger" }
    val greeting = "Hello, $name".italic().bold().underline()
    if (getFlag("shout"))
        print(greeting.uppercase(), AnsiColor.rgbHex(0xFF8BF5))
    else print(greeting, AnsiColor.rgbHex(0xFF8BF5))

    println()
}

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🔥 Migration Tips

• 🔄 Replace action { args -> } with action { ... }.
• ➡️ Switch from Args alias → ArgsScope.
• 🎨 Use .bold(), .italic(), .underline() and print(..., AnsiColor) for colorful, styled output.

Full Changelog: v0.1.1...v0.1.3