wren/test/language/map/newlines.wren

// Allow after '{', ':', and ',', and before ']'.
var map = {

"a":

"a value",

"b": "b value"

}

System.print(map["a"]) // expect: a value
System.print(map["b"]) // expect: b value

// Newline after trailing comma.
map = {"c": "c value",

}

System.print(map["c"]) // expect: c value

// Newline in empty map.
map = {

}

System.print(map.count) // expect: 0
Reorganize trailing comma code a bit. - Split out syntax error tests. - Avoid redundant handling of empty literals. 2015-08-31 07:23:36 -07:00			`// Allow after '{', ':', and ',', and before ']'.`
			`var map = {`

			`"a":`

			`"a value",`

			`"b": "b value"`

			`}`

"IO" -> "System". Get rid of the separate opt-in IO class and replace it with a core System class. - Remove wren_io.c, wren_io.h, and io.wren. - Remove the flags that disable it. - Remove the overloads for print() with different arity. (It was an experiment, but I don't think it's that useful.) - Remove IO.read(). That will reappear using libuv in the CLI at some point. - Remove IO.time. Doesn't seem to have been used. - Update all of the tests, docs, etc. I'm sorry for all the breakage this causes, but I think "System" is a better name for this class (it makes it natural to add things like "System.gc()") and frees up "IO" for referring to the CLI's IO module. 2015-09-15 07:46:09 -07:00			`System.print(map["a"]) // expect: a value`
			`System.print(map["b"]) // expect: b value`
Reorganize trailing comma code a bit. - Split out syntax error tests. - Avoid redundant handling of empty literals. 2015-08-31 07:23:36 -07:00
			`// Newline after trailing comma.`
			`map = {"c": "c value",`

			`}`

"IO" -> "System". Get rid of the separate opt-in IO class and replace it with a core System class. - Remove wren_io.c, wren_io.h, and io.wren. - Remove the flags that disable it. - Remove the overloads for print() with different arity. (It was an experiment, but I don't think it's that useful.) - Remove IO.read(). That will reappear using libuv in the CLI at some point. - Remove IO.time. Doesn't seem to have been used. - Update all of the tests, docs, etc. I'm sorry for all the breakage this causes, but I think "System" is a better name for this class (it makes it natural to add things like "System.gc()") and frees up "IO" for referring to the CLI's IO module. 2015-09-15 07:46:09 -07:00			`System.print(map["c"]) // expect: c value`
Reorganize trailing comma code a bit. - Split out syntax error tests. - Avoid redundant handling of empty literals. 2015-08-31 07:23:36 -07:00
			`// Newline in empty map.`
			`map = {`

			`}`

"IO" -> "System". Get rid of the separate opt-in IO class and replace it with a core System class. - Remove wren_io.c, wren_io.h, and io.wren. - Remove the flags that disable it. - Remove the overloads for print() with different arity. (It was an experiment, but I don't think it's that useful.) - Remove IO.read(). That will reappear using libuv in the CLI at some point. - Remove IO.time. Doesn't seem to have been used. - Update all of the tests, docs, etc. I'm sorry for all the breakage this causes, but I think "System" is a better name for this class (it makes it natural to add things like "System.gc()") and frees up "IO" for referring to the CLI's IO module. 2015-09-15 07:46:09 -07:00			`System.print(map.count) // expect: 0`