Feature add base class extensions (#2)

klobalx/src/main/java/com/mobillium/klobalx/nativeext/BooleanExt.kt

@@ -0,0 +1,4 @@
+package com.mobillium.klobalx.nativeext
+
+val Boolean?.orFalse: Boolean
+    get() = this ?: false

klobalx/src/main/java/com/mobillium/klobalx/nativeext/DoubleExt.kt

@@ -0,0 +1,4 @@
+package com.mobillium.klobalx.nativeext
+
+val Double?.orZero: Double
+    get() = this ?: 0.0

klobalx/src/main/java/com/mobillium/klobalx/nativeext/FloatExt.kt

@@ -0,0 +1,4 @@
+package com.mobillium.klobalx.nativeext
+
+val Float?.orZero: Float
+    get() = this ?: 0.0f

klobalx/src/main/java/com/mobillium/klobalx/nativeext/IntExt.kt

@@ -0,0 +1,4 @@
+package com.mobillium.klobalx.nativeext
+
+val Int?.orZero: Int
+    get() = this ?: 0

klobalx/src/main/java/com/mobillium/klobalx/nativeext/LongExt.kt

@@ -0,0 +1,4 @@
+package com.mobillium.klobalx.nativeext
+
+val Long?.orZero: Long
+    get() = this ?: 0L

klobalx/src/main/java/com/mobillium/klobalx/nativeext/StringExt.kt

@@ -1,4 +1,28 @@
 package com.mobillium.klobalx.nativeext
 
+import android.text.Spannable
+import android.text.SpannableString
+import android.text.style.ForegroundColorSpan
+
 const val EMPTY_STRING = ""
-const val SPACE_STRING = " "
+const val SPACE_STRING = " "
+
+fun String.getColorizedSpannable(
+    vararg strings: String,
+    color: Int,
+    flags: Int = Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
+): SpannableString {
+    return SpannableString(this).apply {
+        strings.forEach { string ->
+            val startIndex = this.indexOf(string)
+            val endIndex = startIndex + string.length
+
+            setSpan(
+                ForegroundColorSpan(color),
+                startIndex,
+                endIndex,
+                flags
+            )
+        }
+    }
+}