#javascript#font#iosevka#ligatures#monospace_font#opentype_features#programming_font#programming_ligatures#typeface
Iosevka is a versatile, open-source font family designed for coding and technical documents. It offers both sans-serif and slab-serif styles, with options for monospace and quasi-proportional layouts. The font includes various weights, widths, and slopes, making it highly customizable. It supports many languages and includes features like ligatures and character variants. This flexibility allows users to tailor the font to their preferences, enhancing readability and coding efficiency. Additionally, Iosevka is space-efficient, making it ideal for use in terminals and code editors[1][2][4].
https://github.com/be5invis/Iosevka
🚀 Вышел стабильный JavaScript движок от Google для Android
Новая стабильная библиотека Jetpack JavaScript Engine позволит разработчикам выполнять JS код в изолированной и ограниченной среде.
class MainActivity : ComponentActivity() {
// Теперь nullable, без lateinit
private var jsSandbox: JavaScriptSandbox? = null
private var jsIsolate: JavaScriptIsolate? = null
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
if (!JavaScriptSandbox.isSupported()) {
Log.e("JS", "JavaScriptSandbox не поддерживается")
return
}
lifecycleScope.launch {
// Создаём и сохраняем в nullable-поле
jsSandbox = JavaScriptSandbox
.createConnectedInstanceAsync(applicationContext)
.await()
jsIsolate = jsSandbox?.createIsolate()
// При выполнении гарантируем, что jsIsolate != null
val result: String = jsIsolate
?.evaluateJavaScriptAsync(JS_SCRIPT_SCRING)
?.await()
?: "Ошибка: isolate не инициализирован"
Log.d("JS", "Результат выполнения: $result")
}
}
override fun onDestroy() {
super.onDestroy()
// Закрываем только если не null
jsIsolate?.close()
jsSandbox?.close()
}
}
#jetpack#js