test/splitting/strings.stmt

40 columns                              |
>>> long single-line
"this string is longer than forty characters";
<<<
"this string is longer than forty characters";
>>> short one line multi-line
"""not too long""";
<<<
"""not too long""";
>>> multi-line with short lines
"""
not too long
or this one
""";
<<<
"""
not too long
or this one
""";
>>> multi-line with long lines
"""
this string is longer than forty characters
this one is also is longer than forty characters
""";
<<<
"""
this string is longer than forty characters
this one is also is longer than forty characters
""";
>>> only indent the first line of multiline strings
{
"""
multiline
""";
}
<<<
{
  """
multiline
""";
}
>>> do not wrap the first line if not needed
someMethod("""first line fits in here
more stuff down here too that is long
""");
<<<
someMethod("""first line fits in here
more stuff down here too that is long
""");
>>> wrap first line if needed
someMethod("""first line does not fits here
""");
<<<
someMethod(
    """first line does not fits here
""");
>>> format multiline as a block with a leading argument
someMethod("foo", """
  some
  text
""");
<<<
someMethod("foo", """
  some
  text
""");
>>> format multiline as a block with a trailing argument
someMethod("""
  some
  text
""", "foo");
<<<
someMethod("""
  some
  text
""", "foo");
>>> format multiline as a block with leading and trailing arguments
someMethod(
  "foo",
  """
  some
  text
  """,
  "foo");
<<<
someMethod(
    "foo",
    """
  some
  text
  """,
    "foo");
>>> format multiple multilines as blocks
someMethod("""
  some
  text
""", """
  some
  more
""", """
  even more
""");
<<<
someMethod("""
  some
  text
""", """
  some
  more
""", """
  even more
""");
>>> format multilines with other blocks as blocks
someMethod("""
  some
  text
""", () {
  some;
  function;
}, [
  "some",
  "collection",
  "with",
  "many",
  "elements"
]);
<<<
someMethod("""
  some
  text
""", () {
  some;
  function;
}, [
  "some",
  "collection",
  "with",
  "many",
  "elements"
]);
>>> interpolation is not split even when line is too long
someMethod("some text that is pretty long ${    interpolate +
a + thing   } more text");
<<<
someMethod(
    "some text that is pretty long ${interpolate + a + thing} more text");
>>> multi-line string interpolation does not split
someMethod("foo", """
  some text that is pretty long
  some more text that is pretty long ${    interpolate + a + thing   } more text
""");
<<<
someMethod("foo", """
  some text that is pretty long
  some more text that is pretty long ${interpolate + a + thing} more text
""");
>>> nested interpolation is not split
someMethod("some text that is ${pretty +  'long ${    interpolate +
a + thing   } more'} text", "another arg");
<<<
someMethod(
    "some text that is ${pretty + 'long ${interpolate + a + thing} more'} text",
    "another arg");
>>> hard splits are not split in interpolation
someMethod("before ${(){statement();statement();statement();}} after");
<<<
someMethod(
    "before ${() { statement(); statement(); statement(); }} after");