GitHub - mitranim/gg: Essential utilities missing from the Go standard library.

Overview

Essential utilities missing from the Go standard library.

Docs: https://pkg.go.dev/github.com/mitranim/gg

Some features:

Designed for Go 1.18. Takes massive advantage of generics.
Errors with stack traces.
Checked math.
Various functional programming utilities: map, filter, fold, and more.
Various shortcuts for reflection.
Various shortcuts for manipulating slices.
Various shortcuts for manipulating maps.
Various shortcuts for manipulating strings.
Common-sense generic data types: zero optionals, true optionals, sets, indexed collections, and more.
Various utilities for exception-style error handling, using panic and recover.
CLI flag parsing.
Various utilities for testing.
- Assertion shortcuts with descriptive errors and full stack traces.
Carefully designed for compatibility with standard interfaces and interfaces commonly supported by 3rd parties.
No over-modularization.
No external dependencies.

Submodules:

gtest: testing and assertion tools.
grepr: tools for printing Go data structures as Go code.
gsql: SQL tools:
- Support for scanning SQL rows into Go structs.
- Support for SQL arrays.

Current limitations:

Not fully documented.

License

https://unlicense.org

Name		Name	Last commit message	Last commit date
Latest commit History 45 Commits
grepr		grepr
gsql		gsql
gtest		gtest
testdata		testdata
.gitignore		.gitignore
buf.go		buf.go
buf_test.go		buf_test.go
cache.go		cache.go
coll.go		coll.go
coll_test.go		coll_test.go
comparison.go		comparison.go
comparison_test.go		comparison_test.go
conc.go		conc.go
conc_test.go		conc_test.go
constraints.go		constraints.go
err.go		err.go
err_test.go		err_test.go
file_graph.go		file_graph.go
file_graph_test.go		file_graph_test.go
flag.go		flag.go
flag_test.go		flag_test.go
go.mod		go.mod
internal.go		internal.go
io.go		io.go
json.go		json.go
json_test.go		json_test.go
lazy.go		lazy.go
lazy_coll.go		lazy_coll.go
lazy_coll_test.go		lazy_coll_test.go
lazy_initer.go		lazy_initer.go
lazy_initer_test.go		lazy_initer_test.go
lazy_test.go		lazy_test.go
log.go		log.go
main_test.go		main_test.go
makefile		makefile
map.go		map.go
map_test.go		map_test.go
math.go		math.go
math_test.go		math_test.go
maybe.go		maybe.go
mem.go		mem.go
mem_test.go		mem_test.go
misc.go		misc.go
misc_test.go		misc_test.go
opt.go		opt.go
opt_test.go		opt_test.go
ord_map.go		ord_map.go
ord_set.go		ord_set.go
ord_set_test.go		ord_set_test.go
ptr.go		ptr.go
ptr_test.go		ptr_test.go
readme.md		readme.md
reflect.go		reflect.go
reflect_internal.go		reflect_internal.go
reflect_test.go		reflect_test.go
rnd.go		rnd.go
rnd_test.go		rnd_test.go
set.go		set.go
set_test.go		set_test.go
slice.go		slice.go
slice_test.go		slice_test.go
sync.go		sync.go
sync_test.go		sync_test.go
text.go		text.go
text_decode.go		text_decode.go
text_decode_test.go		text_decode_test.go
text_encode.go		text_encode.go
text_encode_test.go		text_encode_test.go
text_test.go		text_test.go
time_micro.go		time_micro.go
time_micro_test.go		time_micro_test.go
time_milli.go		time_milli.go
time_milli_test.go		time_milli_test.go
timed.go		timed.go
trace.go		trace.go
trace_test.go		trace_test.go
try.go		try.go
try_test.go		try_test.go
unlicense		unlicense
unsafe.go		unsafe.go
unsafe_test.go		unsafe_test.go
zop.go		zop.go
zop_test.go		zop_test.go

License

mitranim/gg

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