From da2712db65fdfcaaa446139220b90875fc1f5bd9 Mon Sep 17 00:00:00 2001
From: sonulen <a.tolmachev@redmadrobot.com>
Date: Mon, 27 May 2024 20:29:03 +0300
Subject: [PATCH] gears: added package with set of gears for kotlin

---
 gears/kotlin/CHANGELOG.md               |  8 +++++
 gears/kotlin/README.md                  | 45 +++++++++++++++++++++++++
 gears/kotlin/build.gradle.kts           | 12 +++++++
 gears/kotlin/src/main/kotlin/ApplyIf.kt | 27 +++++++++++++++
 settings.gradle.kts                     |  1 +
 5 files changed, 93 insertions(+)
 create mode 100644 gears/kotlin/CHANGELOG.md
 create mode 100644 gears/kotlin/README.md
 create mode 100644 gears/kotlin/build.gradle.kts
 create mode 100644 gears/kotlin/src/main/kotlin/ApplyIf.kt

diff --git a/gears/kotlin/CHANGELOG.md b/gears/kotlin/CHANGELOG.md
new file mode 100644
index 0000000..e38994d
--- /dev/null
+++ b/gears/kotlin/CHANGELOG.md
@@ -0,0 +1,8 @@
+## Unreleased
+
+### Changed
+
+- Create gears:kotlin
+  added:
+  - `Modifier.applyIf` - Applies the given block of modifications to the Modifier if the condition is true
+  - `Modifier.applyChoice` - Chooses between two blocks of modifications based on a condition and returns the resulting Modifier
diff --git a/gears/kotlin/README.md b/gears/kotlin/README.md
new file mode 100644
index 0000000..e82fb36
--- /dev/null
+++ b/gears/kotlin/README.md
@@ -0,0 +1,45 @@
+# compose-ktx <GitHub path="RedMadRobot/redmadrobot-android-ktx/tree/main/compose-ktx"/>
+[![Version](https://img.shields.io/maven-central/v/com.redmadrobot.extensions/compose-ktx?style=flat-square)][mavenCentral]
+[![License](https://img.shields.io/github/license/RedMadRobot/redmadrobot-android-ktx?style=flat-square)][license]
+
+---
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+
+- [Installation](#installation)
+- [Usage](#usage)
+- [Contributing](#contributing)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
+A set of gears for kotlin.
+
+## Installation
+
+Add the dependency:
+```groovy
+repositories {
+    mavenCentral()
+    google()
+}
+
+dependencies {
+    implementation("com.redmadrobot.gears:kotlin:<version>")
+}
+```
+
+## Usage
+
+| Gear                   | Description                                                                                  |
+|:-----------------------|:---------------------------------------------------------------------------------------------|
+| `Modifier.applyIf`     | Applies the given block of modifications to the T if the condition is true                   |
+| `Modifier.applyIfElse` | Chooses between two blocks of modifications based on a condition and returns the resulting T |
+
+## Contributing
+
+Merge requests are welcome.
+For major changes, please open an issue first to discuss what you would like to change.
+
+
+[mavenCentral]: https://search.maven.org/artifact/com.redmadrobot.extensions/compose-ktx
+[license]: ../LICENSE
diff --git a/gears/kotlin/build.gradle.kts b/gears/kotlin/build.gradle.kts
new file mode 100644
index 0000000..ea33a63
--- /dev/null
+++ b/gears/kotlin/build.gradle.kts
@@ -0,0 +1,12 @@
+plugins {
+    id("com.redmadrobot.kotlin-library")
+    convention.publishing
+    convention.detekt
+}
+
+version = "1.9.23-0"
+description = "A set of gears for kotlin"
+
+dependencies {
+    api(kotlin("stdlib"))
+}
diff --git a/gears/kotlin/src/main/kotlin/ApplyIf.kt b/gears/kotlin/src/main/kotlin/ApplyIf.kt
new file mode 100644
index 0000000..7878748
--- /dev/null
+++ b/gears/kotlin/src/main/kotlin/ApplyIf.kt
@@ -0,0 +1,27 @@
+package com.redmadrobot.gears.kotlin
+
+/**
+ * Applies the given block of modifications to the T if the condition is true.
+ *
+ * @param condition condition to determine if the block should be applied.
+ * @param block Lambda function that modifies the T.
+ * @return Modified T based on the condition.
+ */
+public inline fun <T> T.applyIf(
+    condition: Boolean,
+    block: T.() -> T,
+): T = applyIfElse(condition = condition, trueBlock = block, falseBlock = { this })
+
+/**
+ * Chooses between two blocks of modifications based on a condition and returns the resulting T.
+ *
+ * @param condition Boolean condition to determine which block to apply.
+ * @param trueBlock Lambda function to modify the T if the condition is true.
+ * @param falseBlock Lambda function to modify the T if the condition is false.
+ * @return Modified T based on the condition.
+ */
+public inline fun <T> T.applyIfElse(
+    condition: Boolean,
+    trueBlock: T.() -> T,
+    falseBlock: T.() -> T,
+): T = if (condition) trueBlock() else falseBlock()
diff --git a/settings.gradle.kts b/settings.gradle.kts
index fae2ad2..6a38555 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -35,4 +35,5 @@ include(
     ":ktx:resources-ktx",
     ":ktx:viewbinding-ktx",
     ":gears:compose",
+    ":gears:kotlin",
 )