Method trim_left

include/tabulate/format.hpp:726–731

trim white spaces from the left end of an input string

  // trim white spaces from the left end of an input string
  static std::string trim_left(const std::string &input_string) {
    std::string result = input_string;
    result.erase(result.begin(), std::find_if(result.begin(), result.end(),
                                              [](int ch) { return !std::isspace(ch); }));
    return result;
  }

  // trim white spaces from right end of an input string
  static std::string trim_right(const std::string &input_string) {