migration

src/commonMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/utils/Matrix.kt

@@ -0,0 +1,32 @@
+package com.github.insanusmokrassar.TelegramBotAPI.utils
+
+import com.github.insanusmokrassar.TelegramBotAPI.types.buttons.Matrix
+
+fun <T> row(block: RowBuilder<T>.() -> Unit): List<T> {
+    return RowBuilder<T>().also(block).row
+}
+
+fun <T> MatrixBuilder<T>.row(block: RowBuilder<T>.() -> Unit) {
+    add(RowBuilder<T>().also(block).row)
+}
+
+fun <T> matrix(block: MatrixBuilder<T>.() -> Unit): Matrix<T> {
+    return MatrixBuilder<T>().also(block).matrix
+}
+
+class RowBuilder<T> {
+    private val mutRow: MutableList<T> = ArrayList()
+    val row: List<T>
+        get() = mutRow
+
+    fun add(t: T) = mutRow.add(t)
+}
+
+class MatrixBuilder<T> {
+    private val mutMatrix: MutableList<List<T>> = ArrayList()
+    val matrix: Matrix<T>
+        get() = mutMatrix
+
+    fun add(t: List<T>) = mutMatrix.add(t)
+    operator fun plus(t: List<T>) = add(t)
+}