Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/extensions/Context.kt

@@ -0,0 +1,16 @@
+package com.tangem.tap.common.extensions
+
+import android.content.Context
+
+fun Context.readFile(fileName: String): String =
+    this.openFileInput(fileName).bufferedReader().readText()
+
+fun Context.rewriteFile(content: String, fileName: String) {
+    this.openFileOutput(fileName, Context.MODE_PRIVATE).use {
+        it.write(content.toByteArray(), 0, content.length)
+    }
+}
+
+fun Context.readAssetAsString(fileName: String): String {
+    return this.assets.open("$fileName.json").bufferedReader().readText()
+}