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Update README.md

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Pranav Srinivas Kumar 2019-04-01 19:59:57 -04:00 committed by GitHub
parent 347881f5b3
commit c47f842c19
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@ -174,11 +174,11 @@ program.add_argument("-c")
.default_value(std::vector<float>{0.0f, 0.0f})
.action([](const std::string& value) { return std::stof(value); });
program.parse_args(argc, argv);
program.parse_args(argc, argv); // Example: ./main -abc 1.95 2.47
auto a = program.get<bool>("-a");
auto b = program.get<bool>("-b");
auto c = program.get<std::vector<float>>("-c");
auto a = program.get<bool>("-a"); // true
auto b = program.get<bool>("-b"); // true
auto c = program.get<std::vector<float>>("-c"); // {1.95, 2.47}
/// Some code that prints parsed arguments
```