Keywords

Bnlang provides a rich set of keywords that can be used in three forms: English, Bangla, and Banglish.
All three map to the same meaning, so developers can code in the style they are most comfortable with.

Control flow

English	Bangla	Banglish	Description
if	যদি	jodi	Conditional branching.
else	নাহলে	nahole	Alternative branch when condition fails.
switch	বিকল্প	bikolpo	Multi-case branching.
case	অবস্থা	obostha	A specific branch inside a switch.
default	অন্যথায়	onnothay	Default branch in switch if no case matches.
for	প্রতি	proti	Standard loop.
while	যতক্ষণ	jotokkhon	Loop while condition is true.
do	করুন	korun	Do-while loop, runs at least once.
break	থামুন	thamun	Exit from loop/switch.
continue	চলুন	colun	Skip current loop iteration.
return	ফেরত	ferot	Return from function.
throw	নিক্ষেপ	nikkhep	Throw an exception.
try	চেষ্টা	ceshta	Start of error handling block.
catch	ধরুন	dhorun	Handle an error/exception.
finally	অবশেষে	obosheshe	Cleanup block after try/catch.

Declarations / Classes

English	Bangla	Banglish	Description
var	চলক	cholok	Declare a variable (function-scoped).
let	ধরি	dhori	Declare a block-scoped variable.
const	ধ্রুবক	dhrubok	Declare a constant value.
function	ফাংশন	fankshon	Define a function.
class	শ্রেণী	shreni	Define a class.
extends	প্রসারিত	prosarito	Extend a class (inheritance).
super	অভিভাবক	obhibhabok	Call the parent class.

Operators / Type

English	Bangla	Banglish	Description
typeof	ধরন	dhoron	Get the type of a variable.
instanceof	উদাহরণ_হিসেবে	udahoron_hisebe	Check if an object is instance of a class.
in	মধ্যে	modhye	Check if property exists in object.
of	এর	er	Used in `for...of` loops.
void	ফাঁকা	faka	Evaluate expression without returning value.
delete	মুছুন	muchun	Delete a property from object.

Async / Generators

English	Bangla	Banglish	Description
await	অপেক্ষা	opekkha	Wait for an async operation.
async	অসমলয়	osomoloy	Declare asynchronous function.
yield	উৎপন্ন_করুন	utponno_korun	Yield value from generator.

Miscellaneous

English	Bangla	Banglish	Description
this	এটি	eti	Current object context.
new	নতুন	notun	Create a new instance.
with	সাথে	sathe	Extend scope chain.
debugger	ডিবাগার	dibagar	Invoke debugger breakpoint.
static	স্থির	sthir	Define static property/method in class.