style: fix and add spelling check (#615)

* style: fix and add spelling check

* Update .pre-commit-config.yaml

.pre-commit-config.yaml

@@ -39,3 +39,17 @@ repos:
   hooks:
   - id: cmake-format
     additional_dependencies: [pyyaml]
+
+- repo: local
+  hooks:
+  - id: disallow-caps
+    name: Disallow improper capitalization
+    language: pygrep
+    entry: PyBind|Numpy|Cmake|CCache|PyTest|Github
+    exclude: .pre-commit-config.yaml
+
+- repo: https://github.com/codespell-project/codespell
+  rev: v2.1.0
+  hooks:
+  - id: codespell
+    args: ["-L", "atleast,ans,doub,inout"]

docs/mainpage.md

@@ -1,6 +1,6 @@
 # Introduction {#mainpage}
 
-This is the Doxygen API documentation for CLI11 parser. There is a friendly introduction to CLI11 on the [Github page](https://github.com/CLIUtils/CLI11), and [a tutorial series](https://cliutils.github.io/CLI11/book/).
+This is the Doxygen API documentation for CLI11 parser. There is a friendly introduction to CLI11 on the [GitHub page](https://github.com/CLIUtils/CLI11), and [a tutorial series](https://cliutils.github.io/CLI11/book/).
 
 The main classes are:
 

include/CLI/Macros.hpp

@@ -8,7 +8,7 @@
 
 // [CLI11:macros_hpp:verbatim]
 
-// The following version macro is very similar to the one in PyBind11
+// The following version macro is very similar to the one in pybind11
 #if !(defined(_MSC_VER) && __cplusplus == 199711L) && !defined(__INTEL_COMPILER)
 #if __cplusplus >= 201402L
 #define CLI11_CPP14

include/CLI/TypeTools.hpp

@@ -1059,7 +1059,7 @@ bool lexical_cast(const std::string &input, T &output) {
     }
     // LCOV_EXCL_START
     // This version of cast is only used for odd cases in an older compilers the fail over
-    // from_stream is tested elsewhere an not relevent for coverage here
+    // from_stream is tested elsewhere an not relevant for coverage here
     return from_stream(input, output);
     // LCOV_EXCL_STOP
 }

tests/ConfigFileTest.cpp

@@ -536,7 +536,7 @@ TEST_CASE_METHOD(TApp, "IniRequiredNoDefault", "[config]") {
     app.add_option("--two", two);
     REQUIRE_THROWS_AS(run(), CLI::FileError);
     // test to make sure help still gets called correctly
-    // Github issue #533 https://github.com/CLIUtils/CLI11/issues/553
+    // GitHub issue #533 https://github.com/CLIUtils/CLI11/issues/553
     args = {"--help"};
     REQUIRE_THROWS_AS(run(), CLI::CallForHelp);
 }

tests/OptionGroupTest.cpp

@@ -593,7 +593,7 @@ TEST_CASE_METHOD(ManyGroups, "SameSubcommand", "[optiongroup]") {
     // so when the subcommands are disabled they can have the same name
     sub1->disabled(false);
     sub2->disabled(false);
-    // if they are reenabled they are not checked for overlap on enabling so they can have the same name
+    // if they are re-enabled they are not checked for overlap on enabling so they can have the same name
     args = {"sub1", "sub1", "sub1"};
 
     run();

tests/StringParseTest.cpp

@@ -79,7 +79,7 @@ TEST_CASE_METHOD(TApp, "ExistingExeCheckWithLotsOfSpace", "[stringparse]") {
     CHECK(std::string("./") + std::string(tmpexe) == app.get_name());
 }
 
-// From Github issue #591 https://github.com/CLIUtils/CLI11/issues/591
+// From GitHub issue #591 https://github.com/CLIUtils/CLI11/issues/591
 TEST_CASE_METHOD(TApp, "ProgNameWithSpace", "[stringparse]") {
 
     app.add_flag("--foo");