add: benchmark_test.go, compat_go_ge_1_20.go, compat_go_lt_1_20.go, doc.go, example_test.go, join_test.go; fix: core.go(validation logic, race conditions, edge cases); rm: core.go(deprecated functions SpacedName, SpacedName2, SpacedName3, SpacedName4, MustSpace); impl: core.go(Guard system, Option pattern, batch processing, thread-safe NameSpacer, error joining compat), cmd/main.go(batch processing, error aggregation); update: README.md(full rewrite with documentation), core.go(complete API overhaul, new exported constants, format validation), core_test.go(extended test coverage), go.mod(go version to 1.16), cmd/main.go(error handling, flag parsing); rename: license to LICENSE;
f620608kendfss6mo ago