Konform: Portable validations for Kotlin

Closes #106

Author: jmfayard

kotlin-jvm/build.gradle.kts

@@ -38,6 +38,7 @@ dependencies {
     implementation("com.uchuhimo:konf:_")
     implementation("io.github.lucapiccinelli:konad:_")
     implementation("io.github.serpro69:kotlin-faker:_")
+    implementation("io.konform:konform:_")
     implementation("it.skrape:skrapeit-core:_")
     implementation("it.skrape:skrapeit-http-fetcher:_")
     implementation("org.jetbrains.exposed:exposed-core:_")

kotlin-jvm/src/main/kotlin/playground/_main.kt

@@ -20,6 +20,7 @@ fun main() {
     playground.kodein.db.main()
     playground.konad.main()
     playground.konf.main()
+    playground.konform.main()
     playground.kotlin.collections.main()
     playground.kotlinfaker.main()
     playground.kotlinio.main()

kotlin-jvm/src/main/kotlin/playground/konform.kt

@@ -0,0 +1,41 @@
+@file:Suppress("PackageDirectoryMismatch")
+
+package playground.konform
+
+import io.konform.validation.Validation
+import io.konform.validation.jsonschema.maxLength
+import io.konform.validation.jsonschema.maximum
+import io.konform.validation.jsonschema.minLength
+import io.konform.validation.jsonschema.minimum
+import playground.shouldBe
+
+/**
+ * Konform: Portable validations for Kotlin
+ * - [GitHub](https://github.com/konform-kt/konform)
+ * - [Website](https://www.konform.io/)
+ */
+fun main() {
+    val invalidUser = UserProfile("A", -1)
+    val validationResult = validateUser(invalidUser)
+    validationResult[UserProfile::fullName] shouldBe listOf("must have at least 2 characters")
+    validationResult[UserProfile::age] shouldBe listOf("must be at least '0'")
+    validationResult.errors.size shouldBe 2
+}
+
+
+data class UserProfile(
+    val fullName: String,
+    val age: Int?
+)
+
+val validateUser = Validation<UserProfile> {
+    UserProfile::fullName {
+        minLength(2)
+        maxLength(100)
+    }
+
+    UserProfile::age ifPresent {
+        minimum(0)
+        maximum(150)
+    }
+}

versions.properties

@@ -146,22 +146,16 @@ version.google.android.material=1.3.0
 ##                  # available=1.4.0-alpha01
 ##                  # available=1.4.0-alpha02
 ##                  # available=1.4.0-beta01
-
 version.google.dagger=2.35.1
 ##        # available=2.36
-
 version.io.github.lucapiccinelli..konad=1.2.1
-
 version.io.github.serpro69..kotlin-faker=1.7.1
 ##                           # available=1.8.0-rc.0
-
+version.io.konform..konform=0.3.0
 version.it.skrape..skrapeit-core=1.0.0-alpha8
-
 version.it.skrape..skrapeit-http-fetcher=1.1.1
-
 version.junit=5.7.2
 ### available=5.8.0-M1
-
 version.junit.junit=4.13.2
 
 version.kotest=4.4.3