There is an inline function that assumes the compiler has copy elision
optimization which is actually not required until C++17. GCC 4.8 does it
but it requires the copy constructor to be defined which is not the case
for std::ifstream. Fixed by passing reference by parameter.
Co-authored-by: Rafael Lorenzo Alonso <ralorenz@cisco.com>
* test
* improve ast
* add if statement
* shunting-yard start
* renderer as node visitor
* improve ast
* improve ast further
* first functions
* improve ast v3
* improve ast v4
* fix parser error location
* nested ifs
* fix comma, activate more tests
* fix line statements
* fix some more tests
* fix callbacks without arguments
* add json literal array and object
* use switch in expression
* fix default function
* fix loop data
* improved tests and benchmark
* fix minus numbers
* improve all
* fix warnings, optimizations
* fix callbacks argument order
* dont move loop parent
* a few more test
* fix clang-3
* fix pointers
* clean
* update single include
* add function to get position of current token
* new exception parser_error with error location
* parser throws parser_error with error location
* update single include
* get error position in text
* bump to 2.3
* subclass exceptions
* update single include from every directory
* center badges in readme
* github ci windows, mac
* use default compiler
* check ci
* fix ci
* test ci
* fix ci
* fix ci
* test ci
* badges to github action
* add check for single include
* fix check
* check (should fail)
* fix all ci
* add artifact in single include ci
* update to newest nlohmann/json
* move unit tests to doctest
* move to json v3.6.1
* add function to get position of current token
* new exception parser_error with error location
* parser throws parser_error with error location
* update single include
* get error position in text
* bump to 2.3
* subclass exceptions
Co-authored-by: pantor <lars.berscheid@online.de>
