1.={}
2/* C-style comment
3
4    C-style-2 comment */
5.c-test={}
6.c-test.a=1
7/* Internal comment c-style */
8.c-test.b=2
9// C++-style comment
10.cpp-test={}
11// Multiline comment cpp-style
12// Second line
13.cpp-test.c=3
14// Comment before double
15.cpp-test.d=4.1
16// Comment before string
17.cpp-test.e="e-string"
18// Comment before true
19.cpp-test.f=true
20// Comment before false
21.cpp-test.g=false
22// Comment before null
23.cpp-test.h=null
24