Multiline strings are not parsed correctly

[veteran29]

Case 1

test = "\
    'multi';\
    'line';\
";

Output:

test = "\" \n "    'multi';\" \n "    'line';\" \n "";

Expected output:

test = "    'multi';    'line';";`

Case 2

Input:

/*       \/ space after \    */
test2 = "\ 
    'multi';\
    'line';\
";

Output:

test2 = "\ " \n "    'multi';\" \n "    'line';\" \n "";

Expected output:
<syntax error>