wren/test/function/syntax.wren

// Single expression body.
new Fn { IO.print("ok") }.call // expect: ok

// Curly body.
new Fn {
  IO.print("ok") // expect: ok
}.call

// Multiple statements.
new Fn {
  IO.print("1") // expect: 1
  IO.print("2") // expect: 2
}.call

// Extra newlines.
new Fn {


  IO.print("1") // expect: 1


  IO.print("2") // expect: 2


}.call
Change syntax for blocks -> fns. 2013-11-06 07:47:47 -08:00			`// Single expression body.`
Convert all fns to block arg syntax. 2014-04-02 19:41:53 -07:00			`new Fn { IO.print("ok") }.call // expect: ok`
Start hacking on "if" expressions. 2013-11-05 15:40:21 -08:00
Change syntax for blocks -> fns. 2013-11-06 07:47:47 -08:00			`// Curly body.`
Convert all fns to block arg syntax. 2014-04-02 19:41:53 -07:00			`new Fn {`
Clean up text handling a bit: - Rename IO.write -> IO.print. - Make IO.write not print a newline. - Support \u Unicode escapes in strings. 2014-01-05 12:27:12 -08:00			`IO.print("ok") // expect: ok`
Start hacking on "if" expressions. 2013-11-05 15:40:21 -08:00			`}.call`

Unify body handling. Blocks, functions, and methods now have the same code for handling their bodies. This means that single-line methods work like single-line functions: they return the result of their expression. 2014-04-03 07:48:19 -07:00			`// Multiple statements.`
Convert all fns to block arg syntax. 2014-04-02 19:41:53 -07:00			`new Fn {`
Clean up text handling a bit: - Rename IO.write -> IO.print. - Make IO.write not print a newline. - Support \u Unicode escapes in strings. 2014-01-05 12:27:12 -08:00			`IO.print("1") // expect: 1`
			`IO.print("2") // expect: 2`
Start hacking on "if" expressions. 2013-11-05 15:40:21 -08:00			`}.call`

			`// Extra newlines.`
Convert all fns to block arg syntax. 2014-04-02 19:41:53 -07:00			`new Fn {`
Start hacking on "if" expressions. 2013-11-05 15:40:21 -08:00

Clean up text handling a bit: - Rename IO.write -> IO.print. - Make IO.write not print a newline. - Support \u Unicode escapes in strings. 2014-01-05 12:27:12 -08:00			`IO.print("1") // expect: 1`
Start hacking on "if" expressions. 2013-11-05 15:40:21 -08:00

Clean up text handling a bit: - Rename IO.write -> IO.print. - Make IO.write not print a newline. - Support \u Unicode escapes in strings. 2014-01-05 12:27:12 -08:00			`IO.print("2") // expect: 2`
Start hacking on "if" expressions. 2013-11-05 15:40:21 -08:00

			`}.call`