I'm trying to capture the position of curly brackets using smatch:
smatch l, r, m;
auto closing = regex_search(ns, r, regex("\}"));
This code gives me runtime error:
libc++abi: terminating with uncaught exception of type std::__1::regex_error: The parser did not consume the entire regular expression.
And also I capture here:
regex_search(s, m, regex("\"menu\"\s*:\s*\{"))
This give me another one:
libc++abi: terminating with uncaught exception of type std::__1::regex_error: One of *?+{ was not preceded by a valid regular expression.
My text is like this:
"{ \"kvakushka\": { \"popup\": { \"menuitem\": [ \"mur\", \"koshka\", { \"mur\": \"kva\", \"vas\": \"gas\" } ] } }, \"menu\": { \"id\": \"file\", \"value\": \"File\", \"popup\": { \"menuitem\": [ \"file\", \"vasya\" ] }, \"menuitem\": [ { \"value\": \"Font\" }, { \"value\": \"Size\" } ] }, \"wisp\": { \"popup\": { \"menuitem\": [ \"mur\" : 5, \"var\" : 10 ] } }}"
