Add tests for Nim

tests/languages/nim/comment_feature.test

@@ -0,0 +1,13 @@
+#
+# Foobar
+
+----------------------------------------------------
+
+[
+	["comment", "#"],
+	["comment", "# Foobar"]
+]
+
+----------------------------------------------------
+
+Checks for comments.

tests/languages/nim/function_feature.test

@@ -0,0 +1,17 @@
+fo\x9ao(
+class*(
+takeV[T](
+`$`(
+
+----------------------------------------------------
+
+[
+	["function", ["fo\\x9ao"]], ["punctuation", "("],
+	["function", ["class", ["operator", "*"]]], ["punctuation", "("],
+	["function", ["takeV[T]"]], ["punctuation", "("],
+	["function", ["`$`"]], ["punctuation", "("]
+]
+
+----------------------------------------------------
+
+Checks for functions.

tests/languages/nim/keyword_feature.test

@@ -0,0 +1,123 @@
+addr
+as
+asm
+atomic
+bind
+block
+break
+case
+cast
+concept
+const
+continue
+converter
+defer
+discard
+distinct
+do
+elif
+else
+end
+enum
+except
+export
+finally
+for
+from
+func
+generic
+if
+import
+include
+interface
+iterator
+let
+macro
+method
+mixin
+nil
+object
+out
+proc
+ptr
+raise
+ref
+return
+static
+template
+try
+tuple
+type
+using
+var
+when
+while
+with
+without
+yield
+
+----------------------------------------------------
+
+[
+	["keyword", "addr"],
+	["keyword", "as"],
+	["keyword", "asm"],
+	["keyword", "atomic"],
+	["keyword", "bind"],
+	["keyword", "block"],
+	["keyword", "break"],
+	["keyword", "case"],
+	["keyword", "cast"],
+	["keyword", "concept"],
+	["keyword", "const"],
+	["keyword", "continue"],
+	["keyword", "converter"],
+	["keyword", "defer"],
+	["keyword", "discard"],
+	["keyword", "distinct"],
+	["keyword", "do"],
+	["keyword", "elif"],
+	["keyword", "else"],
+	["keyword", "end"],
+	["keyword", "enum"],
+	["keyword", "except"],
+	["keyword", "export"],
+	["keyword", "finally"],
+	["keyword", "for"],
+	["keyword", "from"],
+	["keyword", "func"],
+	["keyword", "generic"],
+	["keyword", "if"],
+	["keyword", "import"],
+	["keyword", "include"],
+	["keyword", "interface"],
+	["keyword", "iterator"],
+	["keyword", "let"],
+	["keyword", "macro"],
+	["keyword", "method"],
+	["keyword", "mixin"],
+	["keyword", "nil"],
+	["keyword", "object"],
+	["keyword", "out"],
+	["keyword", "proc"],
+	["keyword", "ptr"],
+	["keyword", "raise"],
+	["keyword", "ref"],
+	["keyword", "return"],
+	["keyword", "static"],
+	["keyword", "template"],
+	["keyword", "try"],
+	["keyword", "tuple"],
+	["keyword", "type"],
+	["keyword", "using"],
+	["keyword", "var"],
+	["keyword", "when"],
+	["keyword", "while"],
+	["keyword", "with"],
+	["keyword", "without"],
+	["keyword", "yield"]
+]
+
+----------------------------------------------------
+
+Checks for keywords.

tests/languages/nim/number_feature.test

@@ -0,0 +1,31 @@
+0xBad_Face
+0o754_173
+0B1111_0000
+42_000
+3.14_15_9
+3E7
+0.5e-84_741
+9.8e+54
+9000'u
+2'i16
+2i16
+0xfe'f32
+
+----------------------------------------------------
+
+[
+	["number", "0xBad_Face"],
+	["number", "0o754_173"],
+	["number", "0B1111_0000"],
+	["number", "42_000"],
+	["number", "3.14_15_9"],
+	["number", "3E7"],
+	["number", "0.5e-84_741"],
+	["number", "9.8e+54"],
+	["number", "9000'u"],
+	["number", "2'i16"],
+	["number", "2i16"],
+	["number", "0xfe'f32"]
+]
+
+----------------------------------------------------

tests/languages/nim/operator_feature.test

@@ -0,0 +1,39 @@
+= + -
+* /
+< >
+@ $ ~
+& % |
+! ? ^
+: \
+.. .
+
++*<>
+
+and div of or
+in is isnot mod
+not notin
+shl shr xor
+
+----------------------------------------------------
+
+[
+	["operator", "="], ["operator", "+"], ["operator", "-"],
+	["operator", "*"], ["operator", "/"],
+	["operator", "<"], ["operator", ">"],
+	["operator", "@"], ["operator", "$"], ["operator", "~"],
+	["operator", "&"], ["operator", "%"], ["operator", "|"],
+	["operator", "!"], ["operator", "?"], ["operator", "^"],
+	["operator", ":"], ["operator", "\\"],
+	["operator", ".."], ["operator", "."],
+
+	["operator", "+*<>"],
+
+	["operator", "and"], ["operator", "div"], ["operator", "of"], ["operator", "or"],
+	["operator", "in"], ["operator", "is"], ["operator", "isnot"], ["operator", "mod"],
+	["operator", "not"], ["operator", "notin"],
+	["operator", "shl"], ["operator", "shr"], ["operator", "xor"]
+]
+
+----------------------------------------------------
+
+Checks for operators.

tests/languages/nim/string_feature.test

@@ -0,0 +1,38 @@
+""
+"Fo\"obar"
+
+""""""
+"""Fo"o
+bar"""
+
+R"Raw ""string"
+
+r"Raw
+""string"
+
+fo\x8Fo"Foobar"
+
+bar"""Foo
+bar"""
+
+'\''
+'\xFC'
+
+----------------------------------------------------
+
+[
+	["string", "\"\""],
+	["string", "\"Fo\\\"obar\""],
+	["string", "\"\"\"\"\"\""],
+	["string", "\"\"\"Fo\"o\r\nbar\"\"\""],
+	["string", "R\"Raw \"\"string\""],
+	["string", "r\"Raw\r\n\"\"string\""],
+	["string", "fo\\x8Fo\"Foobar\""],
+	["string", "bar\"\"\"Foo\r\nbar\"\"\""],
+	["string", "'\\''"],
+	["string", "'\\xFC'"]
+]
+
+----------------------------------------------------
+
+Checks for strings and character literals.