JS style

(parameters) => body 

Very concise. You can also have multiple statements if you wrap it in braces.

Python style

lambda parameters: body 

A bit verbose with the keyword lambda, and also only allows one expression.

Ruby style

do |parameters| body end 

Allows expressions or statements, but still a bit verbose.

Alternatively:

{ |parameters| body } 

More concise but only allows one expression.

Perl style

sub {my ($parameters) = @_; body}; 

Once again, allows expressions or statements, but it's even longer than Ruby.

C++ style

[&](parameters) {body} 

Concise and allows multiple statements.

JS style

(parameters) => body 

Very concise. You can also have multiple statements if you wrap it in braces.

Python style

lambda parameters: body 

A bit verbose with the keyword lambda, and also only allows one expression.

Ruby style

do |parameters| body end 

Allows expressions or statements, but still a bit verbose.

Alternatively:

{ |parameters| body } 

More concise, and also allows expressions or statements.

Perl style

sub {my ($parameters) = @_; body}; 

Once again, allows expressions or statements, but it's even longer than Ruby.

C++ style

[&](parameters) {body} 

Concise and allows multiple statements.

JS style

(parameters) => body 

Very concise. You can also have multiple statements if you wrap it in braces.

Python style

lambda parameters: body 

A bit verbose with the keyword lambda, and also only allows one expression.

Ruby style

do |parameters| body end 

Allows expressions or statements, but still a bit verbose.

Alternatively:

{ |parameters| body } 

More concise but only allows one expression.

Perl style

sub {my ($parameters) = @_; body}; 

Once again, allows expressions or statements, but it's even longer than Ruby.

C++ style

[&](parameters) {body} 

Concise and allows multiple statements.

JS style

(parameters) => body 

Very concise. You can also have multiple statements if you wrap it in braces.

Python style

lambda parameters: body 

A bit verbose with the keyword lambda, and also only allows one expression.

Ruby style

do |parameters| body end 

Allows expressions or statements, but still a bit verbose.

Alternatively:

{ |parameters| body } 

More concise but only allows one expression.

Perl style

sub {my ($parameters) = @_; body}; 

Once again, allows expressions or statements, but it's even longer than Ruby.

C++ style

[&](parameters) {body} 

Concise and allows multiple statements.

JS style

(parameters) => body 

Very concise. You can also have multiple statements if you wrap it in braces.

Python style

lambda parameters: body 

A bit verbose with the keyword lambda, and also only allows one expression.

Ruby style

do |parameters| body end 

Allows expressions or statements, but still a bit verbose.

Perl style

sub {my ($parameters) = @_; body}; 

Once again, allows expressions or statements, but it's even longer than Ruby.

C++ style

[&](parameters) {body} 

Concise and allows multiple statements.

JS style

(parameters) => body 

Very concise. You can also have multiple statements if you wrap it in braces.

Python style

lambda parameters: body 

A bit verbose with the keyword lambda, and also only allows one expression.

Ruby style

do |parameters| body end 

Allows expressions or statements, but still a bit verbose.

Alternatively:

{ |parameters| body } 

More concise but only allows one expression.

Perl style

sub {my ($parameters) = @_; body}; 

Once again, allows expressions or statements, but it's even longer than Ruby.

C++ style

[&](parameters) {body} 

Concise and allows multiple statements.