Jasmin

Jasmin is a programming language created in 1997.

#768on PLDB

27Years Old

74Repos

Try now: Riju

Jasmin is an assembler for the Java Virtual Machine. It takes ASCII descriptions of Java classes, written in a simple assembler-like syntax using the Java Virtual Machine instruction set. It converts them into binary Java class files, suitable for loading by a Java runtime system.

Jasmin website
There are at least 74 Jasmin repos on GitHub
Jasmin first developed in https://jasmin.sourceforge.net/
file extensions for Jasmin include j
The Google BigQuery Public Dataset GitHub snapshot shows 194 users using Jasmin in 204 repos on GitHub
Pygments supports syntax highlighting for Jasmin
GitHub supports syntax highlighting for Jasmin

Example from Riju:

.class public Main
.super java/lang/Object

.method public <init>()V
    aload_0
    invokenonvirtual java/lang/Object/<init>()V
    return
.end method

.method public static main([Ljava/lang/String;)V
    .limit stack 2
    getstatic java/lang/System/out Ljava/io/PrintStream;
    ldc "Hello, world!"
    invokevirtual java/io/PrintStream/println(Ljava/lang/String;)V
    return
.end method

Example from hello-world:

.class public Jasmin
.super java/lang/Object

.method public static main([Ljava/lang/String;)V
	.limit stack 2
	getstatic java/lang/System/out Ljava/io/PrintStream;
	ldc "Hello World"
	invokevirtual java/io/PrintStream/println(Ljava/lang/String;)V
	return	
.end method

Example from Linguist:

.class public op2
.super java/lang/Object
;
; standard initializer (calls java.lang.Object's initializer)
;
.method public <init>()V
aload_0
invokenonvirtual java/lang/Object/<init>()V
return
.end method

.method public static main([Ljava/lang/String;)V

.limit locals 1
.limit stack 5
BeginGlobal:
	.line 2
		getstatic		java/lang/System/out Ljava/io/PrintStream;
		ldc		0x1
		ldc		0x0
		iand
		invokevirtual		java/io/PrintStream/println(Z)V

	.line 3
		getstatic		java/lang/System/out Ljava/io/PrintStream;
		ldc		0x1
		ldc		0x0
		ior
		invokevirtual		java/io/PrintStream/println(Z)V

EndGlobal:
return
.end method

Feature	Supported	Token	Example
Strings	✓	"	"Hello world"
Comments	✓		; A comment
Line Comments	✓	;	; A comment
Semantic Indentation	X

Jasmin - Programming language

Language features