go-wasm-sizes

• This repo is created to compare WebAssembly build size depends on imported package.

Package contents

• Each package contains only import _ "pkg" and func main().

Requirements

• Go 1.11
• Gzip
• Brotli

Commands

make generate # generate packages based on main.go
make build    # build packages
make compress # compress built wasm files
make summary  # show wasm sizes

Summary

RAW

1.30MB blank/blank.wasm # This package only contains func main().
1.30MB plugin/plugin.wasm
1.30MB math/math.wasm
1.30MB errors/errors.wasm
1.30MB unsafe/unsafe.wasm
1.30MB encoding/encoding.wasm
1.30MB math_bits/math_bits.wasm
1.30MB math_cmplx/math_cmplx.wasm
1.30MB sync_atomic/sync_atomic.wasm
1.30MB runtime_race/runtime_race.wasm
1.30MB unicode_utf8/unicode_utf8.wasm
1.30MB crypto_subtle/crypto_subtle.wasm
1.30MB unicode_utf16/unicode_utf16.wasm
1.30MB container_list/container_list.wasm
1.30MB container_ring/container_ring.wasm
1.30MB runtime/runtime.wasm
1.30MB strconv/strconv.wasm
1.30MB crypto_rc4/crypto_rc4.wasm
1.31MB sync/sync.wasm
1.31MB io/io.wasm
1.31MB hash/hash.wasm
1.31MB text_tabwriter/text_tabwriter.wasm
1.31MB crypto_cipher/crypto_cipher.wasm
1.31MB hash_fnv/hash_fnv.wasm
1.31MB crypto_hmac/crypto_hmac.wasm
1.31MB hash_adler32/hash_adler32.wasm
1.31MB encoding_ascii85/encoding_ascii85.wasm
1.31MB crypto_aes/crypto_aes.wasm
1.31MB hash_crc32/hash_crc32.wasm
1.31MB crypto/crypto.wasm
1.32MB hash_crc64/hash_crc64.wasm
1.33MB crypto_sha1/crypto_sha1.wasm
1.33MB crypto_sha256/crypto_sha256.wasm
1.33MB crypto_md5/crypto_md5.wasm
1.34MB crypto_sha512/crypto_sha512.wasm
1.34MB math_rand/math_rand.wasm
1.34MB syscall_js/syscall_js.wasm
1.34MB image_color/image_color.wasm
1.35MB image_color_palette/image_color_palette.wasm
1.42MB syscall/syscall.wasm
1.43MB time/time.wasm
1.44MB unicode/unicode.wasm
1.45MB strings/strings.wasm
1.45MB bytes/bytes.wasm
1.45MB path/path.wasm
1.46MB bufio/bufio.wasm
1.46MB encoding_base32/encoding_base32.wasm
1.50MB os/os.wasm
1.51MB image/image.wasm
1.51MB image_draw/image_draw.wasm
1.52MB os_signal/os_signal.wasm
1.52MB html/html.wasm
1.66MB image_jpeg/image_jpeg.wasm
1.98MB reflect/reflect.wasm
1.98MB sort/sort.wasm
1.98MB container_heap/container_heap.wasm
1.98MB encoding_binary/encoding_binary.wasm
1.99MB crypto_des/crypto_des.wasm
1.99MB compress_bzip2/compress_bzip2.wasm
1.99MB encoding_base64/encoding_base64.wasm
1.99MB encoding_pem/encoding_pem.wasm
2.00MB regexp_syntax/regexp_syntax.wasm
2.00MB regexp/regexp.wasm
2.00MB index_suffixarray/index_suffixarray.wasm
2.15MB fmt/fmt.wasm
2.15MB runtime_debug/runtime_debug.wasm
2.15MB path_filepath/path_filepath.wasm
2.15MB debug_plan9obj/debug_plan9obj.wasm
2.16MB net_url/net_url.wasm
2.16MB encoding_hex/encoding_hex.wasm
2.16MB context/context.wasm
2.16MB io_ioutil/io_ioutil.wasm
2.16MB debug_gosym/debug_gosym.wasm
2.16MB runtime_trace/runtime_trace.wasm
2.16MB text_scanner/text_scanner.wasm
2.16MB mime_quotedprintable/mime_quotedprintable.wasm
2.16MB text_template_parse/text_template_parse.wasm
2.16MB compress_lzw/compress_lzw.wasm
2.16MB database_sql_driver/database_sql_driver.wasm
2.16MB encoding_csv/encoding_csv.wasm
2.16MB os_user/os_user.wasm
2.16MB go_token/go_token.wasm
2.16MB os_exec/os_exec.wasm
2.17MB go_scanner/go_scanner.wasm
2.17MB database_sql/database_sql.wasm
2.17MB go_ast/go_ast.wasm
2.17MB go_printer/go_printer.wasm
2.17MB archive_tar/archive_tar.wasm
2.18MB go_parser/go_parser.wasm
2.18MB go_format/go_format.wasm
2.19MB log/log.wasm
2.19MB testing_iotest/testing_iotest.wasm
2.19MB debug_dwarf/debug_dwarf.wasm
2.20MB compress_flate/compress_flate.wasm
2.20MB compress_zlib/compress_zlib.wasm
2.21MB compress_gzip/compress_gzip.wasm
2.22MB runtime_pprof/runtime_pprof.wasm
2.24MB debug_macho/debug_macho.wasm
2.24MB debug_elf/debug_elf.wasm
2.25MB debug_pe/debug_pe.wasm
2.25MB encoding_json/encoding_json.wasm
2.37MB math_big/math_big.wasm
2.37MB crypto_elliptic/crypto_elliptic.wasm
2.37MB crypto_dsa/crypto_dsa.wasm
2.37MB net/net.wasm
2.38MB net_textproto/net_textproto.wasm
2.41MB crypto_rand/crypto_rand.wasm
2.43MB log_syslog/log_syslog.wasm
2.43MB crypto_rsa/crypto_rsa.wasm
2.51MB encoding_asn1/encoding_asn1.wasm
2.52MB crypto_x509_pkix/crypto_x509_pkix.wasm
2.56MB crypto_ecdsa/crypto_ecdsa.wasm
2.59MB flag/flag.wasm
2.61MB image_gif/image_gif.wasm
2.62MB mime/mime.wasm
2.63MB testing_quick/testing_quick.wasm
2.63MB testing/testing.wasm
2.65MB encoding_xml/encoding_xml.wasm
2.70MB go_constant/go_constant.wasm
2.70MB archive_zip/archive_zip.wasm
2.76MB encoding_gob/encoding_gob.wasm
2.77MB crypto_x509/crypto_x509.wasm
2.78MB crypto_tls/crypto_tls.wasm
2.79MB net_http_httptrace/net_http_httptrace.wasm
2.79MB net_smtp/net_smtp.wasm
2.81MB image_png/image_png.wasm
2.87MB net_mail/net_mail.wasm
3.12MB go_types/go_types.wasm
3.12MB mime_multipart/mime_multipart.wasm
3.30MB text_template/text_template.wasm
3.93MB go_doc/go_doc.wasm
4.36MB html_template/html_template.wasm
5.04MB go_build/go_build.wasm
6.11MB go_importer/go_importer.wasm
7.22MB net_http/net_http.wasm
7.22MB net_http_cookiejar/net_http_cookiejar.wasm
7.22MB net_http_httputil/net_http_httputil.wasm
7.31MB net_http_httptest/net_http_httptest.wasm
7.55MB expvar/expvar.wasm
7.57MB net_http_cgi/net_http_cgi.wasm
7.57MB net_http_fcgi/net_http_fcgi.wasm
10.64MB net_rpc/net_rpc.wasm
10.64MB net_rpc_jsonrpc/net_rpc_jsonrpc.wasm
11.32MB net_http_pprof/net_http_pprof.wasm

Gzip

287KB blank/blank.wasm.gz # This package only contains func main().
287KB errors/errors.wasm.gz
287KB unsafe/unsafe.wasm.gz
287KB math/math.wasm.gz
287KB encoding/encoding.wasm.gz
287KB math_bits/math_bits.wasm.gz
287KB runtime_race/runtime_race.wasm.gz
287KB math_cmplx/math_cmplx.wasm.gz
287KB sync_atomic/sync_atomic.wasm.gz
287KB runtime/runtime.wasm.gz
287KB container_ring/container_ring.wasm.gz
287KB container_list/container_list.wasm.gz
287KB unicode_utf16/unicode_utf16.wasm.gz
287KB unicode_utf8/unicode_utf8.wasm.gz
287KB crypto_subtle/crypto_subtle.wasm.gz
287KB strconv/strconv.wasm.gz
287KB plugin/plugin.wasm.gz
287KB crypto_rc4/crypto_rc4.wasm.gz
289KB sync/sync.wasm.gz
290KB io/io.wasm.gz
290KB hash/hash.wasm.gz
290KB text_tabwriter/text_tabwriter.wasm.gz
290KB hash_fnv/hash_fnv.wasm.gz
290KB hash_adler32/hash_adler32.wasm.gz
290KB crypto_hmac/crypto_hmac.wasm.gz
290KB crypto_cipher/crypto_cipher.wasm.gz
290KB encoding_ascii85/encoding_ascii85.wasm.gz
290KB crypto_aes/crypto_aes.wasm.gz
290KB hash_crc32/hash_crc32.wasm.gz
290KB crypto/crypto.wasm.gz
291KB hash_crc64/hash_crc64.wasm.gz
294KB crypto_sha1/crypto_sha1.wasm.gz
294KB image_color/image_color.wasm.gz
294KB image_color_palette/image_color_palette.wasm.gz
294KB crypto_sha256/crypto_sha256.wasm.gz
295KB crypto_md5/crypto_md5.wasm.gz
295KB syscall_js/syscall_js.wasm.gz
296KB crypto_sha512/crypto_sha512.wasm.gz
299KB math_rand/math_rand.wasm.gz
305KB syscall/syscall.wasm.gz
307KB time/time.wasm.gz
322KB unicode/unicode.wasm.gz
323KB os/os.wasm.gz
324KB strings/strings.wasm.gz
324KB bytes/bytes.wasm.gz
324KB path/path.wasm.gz
325KB bufio/bufio.wasm.gz
326KB encoding_base32/encoding_base32.wasm.gz
326KB os_signal/os_signal.wasm.gz
333KB image/image.wasm.gz
334KB image_draw/image_draw.wasm.gz
341KB html/html.wasm.gz
371KB image_jpeg/image_jpeg.wasm.gz
414KB reflect/reflect.wasm.gz
414KB sort/sort.wasm.gz
414KB container_heap/container_heap.wasm.gz
416KB encoding_binary/encoding_binary.wasm.gz
416KB compress_bzip2/compress_bzip2.wasm.gz
417KB encoding_base64/encoding_base64.wasm.gz
417KB crypto_des/crypto_des.wasm.gz
417KB encoding_pem/encoding_pem.wasm.gz
418KB regexp/regexp.wasm.gz
418KB regexp_syntax/regexp_syntax.wasm.gz
419KB index_suffixarray/index_suffixarray.wasm.gz
444KB encoding_hex/encoding_hex.wasm.gz
444KB io_ioutil/io_ioutil.wasm.gz
444KB runtime_debug/runtime_debug.wasm.gz
444KB fmt/fmt.wasm.gz
444KB mime_quotedprintable/mime_quotedprintable.wasm.gz
444KB debug_plan9obj/debug_plan9obj.wasm.gz
445KB path_filepath/path_filepath.wasm.gz
445KB net_url/net_url.wasm.gz
445KB debug_gosym/debug_gosym.wasm.gz
445KB text_scanner/text_scanner.wasm.gz
445KB compress_lzw/compress_lzw.wasm.gz
446KB encoding_csv/encoding_csv.wasm.gz
446KB context/context.wasm.gz
446KB runtime_trace/runtime_trace.wasm.gz
446KB text_template_parse/text_template_parse.wasm.gz
446KB os_exec/os_exec.wasm.gz
447KB os_user/os_user.wasm.gz
447KB database_sql_driver/database_sql_driver.wasm.gz
447KB go_token/go_token.wasm.gz
447KB go_printer/go_printer.wasm.gz
448KB go_scanner/go_scanner.wasm.gz
448KB go_ast/go_ast.wasm.gz
448KB database_sql/database_sql.wasm.gz
449KB go_parser/go_parser.wasm.gz
449KB go_format/go_format.wasm.gz
450KB archive_tar/archive_tar.wasm.gz
451KB debug_dwarf/debug_dwarf.wasm.gz
452KB log/log.wasm.gz
452KB testing_iotest/testing_iotest.wasm.gz
454KB compress_zlib/compress_zlib.wasm.gz
455KB compress_flate/compress_flate.wasm.gz
456KB compress_gzip/compress_gzip.wasm.gz
458KB runtime_pprof/runtime_pprof.wasm.gz
461KB debug_macho/debug_macho.wasm.gz
461KB debug_elf/debug_elf.wasm.gz
465KB debug_pe/debug_pe.wasm.gz
469KB encoding_json/encoding_json.wasm.gz
497KB net/net.wasm.gz
498KB math_big/math_big.wasm.gz
498KB crypto_dsa/crypto_dsa.wasm.gz
498KB net_textproto/net_textproto.wasm.gz
499KB crypto_elliptic/crypto_elliptic.wasm.gz
509KB crypto_rand/crypto_rand.wasm.gz
509KB log_syslog/log_syslog.wasm.gz
514KB crypto_rsa/crypto_rsa.wasm.gz
533KB encoding_asn1/encoding_asn1.wasm.gz
534KB crypto_x509_pkix/crypto_x509_pkix.wasm.gz
544KB crypto_ecdsa/crypto_ecdsa.wasm.gz
549KB flag/flag.wasm.gz
552KB image_gif/image_gif.wasm.gz
556KB testing/testing.wasm.gz
558KB mime/mime.wasm.gz
560KB testing_quick/testing_quick.wasm.gz
569KB encoding_xml/encoding_xml.wasm.gz
574KB encoding_gob/encoding_gob.wasm.gz
576KB archive_zip/archive_zip.wasm.gz
583KB go_constant/go_constant.wasm.gz
586KB crypto_x509/crypto_x509.wasm.gz
590KB crypto_tls/crypto_tls.wasm.gz
593KB net_smtp/net_smtp.wasm.gz
593KB net_http_httptrace/net_http_httptrace.wasm.gz
597KB image_png/image_png.wasm.gz
618KB net_mail/net_mail.wasm.gz
652KB go_types/go_types.wasm.gz
678KB text_template/text_template.wasm.gz
679KB mime_multipart/mime_multipart.wasm.gz
823KB go_doc/go_doc.wasm.gz
893KB html_template/html_template.wasm.gz
1051KB go_build/go_build.wasm.gz
1273KB go_importer/go_importer.wasm.gz
1617KB net_http/net_http.wasm.gz
1617KB net_http_cookiejar/net_http_cookiejar.wasm.gz
1619KB net_http_httputil/net_http_httputil.wasm.gz
1639KB net_http_httptest/net_http_httptest.wasm.gz
1686KB expvar/expvar.wasm.gz
1703KB net_http_fcgi/net_http_fcgi.wasm.gz
1705KB net_http_cgi/net_http_cgi.wasm.gz
2299KB net_rpc_jsonrpc/net_rpc_jsonrpc.wasm.gz
2299KB net_rpc/net_rpc.wasm.gz
2455KB net_http_pprof/net_http_pprof.wasm.gz

Brotli

222KB blank/blank.wasm.br # This package only contains func main().
222KB container_list/container_list.wasm.br
222KB math_cmplx/math_cmplx.wasm.br
222KB math_bits/math_bits.wasm.br
222KB container_ring/container_ring.wasm.br
222KB math/math.wasm.br
222KB runtime/runtime.wasm.br
222KB encoding/encoding.wasm.br
222KB crypto_subtle/crypto_subtle.wasm.br
222KB runtime_race/runtime_race.wasm.br
222KB unicode_utf8/unicode_utf8.wasm.br
222KB unsafe/unsafe.wasm.br
222KB errors/errors.wasm.br
222KB unicode_utf16/unicode_utf16.wasm.br
222KB sync_atomic/sync_atomic.wasm.br
223KB crypto_rc4/crypto_rc4.wasm.br
223KB strconv/strconv.wasm.br
223KB plugin/plugin.wasm.br
223KB sync/sync.wasm.br
224KB text_tabwriter/text_tabwriter.wasm.br
224KB hash_fnv/hash_fnv.wasm.br
224KB hash/hash.wasm.br
224KB crypto_hmac/crypto_hmac.wasm.br
224KB io/io.wasm.br
224KB crypto_cipher/crypto_cipher.wasm.br
224KB hash_adler32/hash_adler32.wasm.br
225KB hash_crc32/hash_crc32.wasm.br
225KB encoding_ascii85/encoding_ascii85.wasm.br
225KB hash_crc64/hash_crc64.wasm.br
225KB crypto_aes/crypto_aes.wasm.br
225KB crypto/crypto.wasm.br
227KB image_color/image_color.wasm.br
227KB crypto_sha1/crypto_sha1.wasm.br
227KB image_color_palette/image_color_palette.wasm.br
228KB crypto_md5/crypto_md5.wasm.br
228KB crypto_sha256/crypto_sha256.wasm.br
228KB syscall_js/syscall_js.wasm.br
230KB crypto_sha512/crypto_sha512.wasm.br
232KB math_rand/math_rand.wasm.br
236KB syscall/syscall.wasm.br
237KB time/time.wasm.br
247KB unicode/unicode.wasm.br
249KB os/os.wasm.br
249KB path/path.wasm.br
249KB strings/strings.wasm.br
249KB bytes/bytes.wasm.br
250KB bufio/bufio.wasm.br
251KB os_signal/os_signal.wasm.br
252KB encoding_base32/encoding_base32.wasm.br
256KB image_draw/image_draw.wasm.br
256KB image/image.wasm.br
262KB html/html.wasm.br
284KB image_jpeg/image_jpeg.wasm.br
312KB reflect/reflect.wasm.br
313KB sort/sort.wasm.br
313KB container_heap/container_heap.wasm.br
313KB encoding_binary/encoding_binary.wasm.br
314KB encoding_base64/encoding_base64.wasm.br
315KB crypto_des/crypto_des.wasm.br
315KB encoding_pem/encoding_pem.wasm.br
315KB regexp_syntax/regexp_syntax.wasm.br
316KB regexp/regexp.wasm.br
317KB index_suffixarray/index_suffixarray.wasm.br
318KB compress_bzip2/compress_bzip2.wasm.br
336KB encoding_hex/encoding_hex.wasm.br
336KB fmt/fmt.wasm.br
336KB path_filepath/path_filepath.wasm.br
336KB debug_plan9obj/debug_plan9obj.wasm.br
336KB debug_gosym/debug_gosym.wasm.br
336KB io_ioutil/io_ioutil.wasm.br
336KB context/context.wasm.br
336KB text_scanner/text_scanner.wasm.br
336KB runtime_debug/runtime_debug.wasm.br
336KB mime_quotedprintable/mime_quotedprintable.wasm.br
336KB net_url/net_url.wasm.br
336KB compress_lzw/compress_lzw.wasm.br
336KB runtime_trace/runtime_trace.wasm.br
337KB text_template_parse/text_template_parse.wasm.br
337KB database_sql_driver/database_sql_driver.wasm.br
337KB encoding_csv/encoding_csv.wasm.br
337KB go_token/go_token.wasm.br
337KB os_exec/os_exec.wasm.br
337KB go_scanner/go_scanner.wasm.br
337KB os_user/os_user.wasm.br
338KB go_ast/go_ast.wasm.br
338KB go_printer/go_printer.wasm.br
338KB database_sql/database_sql.wasm.br
339KB go_parser/go_parser.wasm.br
339KB archive_tar/archive_tar.wasm.br
340KB go_format/go_format.wasm.br
340KB log/log.wasm.br
341KB testing_iotest/testing_iotest.wasm.br
344KB compress_flate/compress_flate.wasm.br
344KB debug_dwarf/debug_dwarf.wasm.br
344KB compress_zlib/compress_zlib.wasm.br
345KB compress_gzip/compress_gzip.wasm.br
346KB runtime_pprof/runtime_pprof.wasm.br
347KB debug_macho/debug_macho.wasm.br
348KB debug_elf/debug_elf.wasm.br
350KB debug_pe/debug_pe.wasm.br
354KB encoding_json/encoding_json.wasm.br
375KB net/net.wasm.br
376KB net_textproto/net_textproto.wasm.br
378KB crypto_elliptic/crypto_elliptic.wasm.br
379KB math_big/math_big.wasm.br
379KB crypto_dsa/crypto_dsa.wasm.br
384KB log_syslog/log_syslog.wasm.br
385KB crypto_rand/crypto_rand.wasm.br
389KB crypto_rsa/crypto_rsa.wasm.br
402KB encoding_asn1/encoding_asn1.wasm.br
403KB crypto_x509_pkix/crypto_x509_pkix.wasm.br
411KB crypto_ecdsa/crypto_ecdsa.wasm.br
413KB flag/flag.wasm.br
416KB image_gif/image_gif.wasm.br
419KB testing/testing.wasm.br
422KB testing_quick/testing_quick.wasm.br
422KB mime/mime.wasm.br
428KB encoding_xml/encoding_xml.wasm.br
429KB encoding_gob/encoding_gob.wasm.br
436KB archive_zip/archive_zip.wasm.br
440KB go_constant/go_constant.wasm.br
441KB crypto_x509/crypto_x509.wasm.br
444KB crypto_tls/crypto_tls.wasm.br
448KB image_png/image_png.wasm.br
449KB net_http_httptrace/net_http_httptrace.wasm.br
450KB net_smtp/net_smtp.wasm.br
469KB net_mail/net_mail.wasm.br
489KB go_types/go_types.wasm.br
507KB text_template/text_template.wasm.br
510KB mime_multipart/mime_multipart.wasm.br
611KB go_doc/go_doc.wasm.br
668KB html_template/html_template.wasm.br
773KB go_build/go_build.wasm.br
932KB go_importer/go_importer.wasm.br
1184KB net_http_cookiejar/net_http_cookiejar.wasm.br
1184KB net_http/net_http.wasm.br
1185KB net_http_httputil/net_http_httputil.wasm.br
1199KB net_http_httptest/net_http_httptest.wasm.br
1232KB expvar/expvar.wasm.br
1245KB net_http_cgi/net_http_cgi.wasm.br
1245KB net_http_fcgi/net_http_fcgi.wasm.br
1661KB net_rpc/net_rpc.wasm.br
1662KB net_rpc_jsonrpc/net_rpc_jsonrpc.wasm.br
1768KB net_http_pprof/net_http_pprof.wasm.br