package base

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Full standard library replacement for OCaml

Install 

dune-project
 Dependency

github.com Edit opam file Versions (22)

Authors

  1. J
    Jane Street Group, LLC

Maintainers

  1. J
    Jane Street developers

Sources

v0.15.2.tar.gz
md5=40f8af2c23f65eb9093492381c5555d9
sha512=2032126573fad9a6d575f58e7cc9ad00201b146c4325aa1473a81cf80e652c815243f39f8bd098a555948a5e54ee5dd91877418b515b940d77671ea7de2fd916

Description

Full standard library replacement for OCaml

Base is a complete and portable alternative to the OCaml standard library. It provides all standard functionalities one would expect from a language standard library. It uses consistent conventions across all of its module.

Base aims to be usable in any context. As a result system dependent features such as I/O are not offered by Base. They are instead provided by companion libraries such as stdio:

https://github.com/janestreet/stdio

Published: 23 Apr 2026

Dependencies (4)

  1. dune-configurator
  2. dune >= "2.0.0"
  3. sexplib0 >= "v0.15" & < "v0.16"
  4. ocaml >= "4.10.0"

Dev Dependencies

None

  1. abstract_algebra < "v0.16.0"
  2. accessor = "v0.15.0"
  3. accessor_base = "v0.15.0"
  4. ahrocksdb < "0.2.1"
  5. alcotest-async
  6. arrayjit < "0.4.1"
  7. async_ssl = "v0.15.0"
  8. aws-s3 >= "4.4.0" & < "4.8.1"
  9. azblob
  10. bap-main
  11. bap-recipe
  12. bap-recipe-command
  13. bap-relation
  14. base_bigstring = "v0.15.0"
  15. base_quickcheck = "v0.15.0"
  16. bin_prot = "v0.15.0"
  17. bio_io >= "0.2.1" & < "0.7.0"
  18. bitvec-order
  19. caisar < "4.0"
  20. caisar-ir
  21. caisar-nnet
  22. caisar-onnx
  23. caisar-ovo
  24. caisar-xgboost
  25. camelsnakekebab
  26. camlimages >= "5.0.3"
  27. capnp >= "3.3.0"
  28. ciao_lwt
  29. cohttp-async = "2.5.2-1" | = "5.2.0" | = "6.0.0~alpha1"
  30. colibri2
  31. combinat < "3.0"
  32. cookie >= "0.1.8"
  33. core >= "v0.15.0" & < "v0.16.0"
  34. core_kernel = "v0.15.0"
  35. crlibm < "0.3"
  36. cucumber
  37. dotenv
  38. echo
  39. expect_test_helpers_core = "v0.15.0"
  40. FPauth
  41. FPauth-core
  42. FPauth-responses
  43. FPauth-strategies
  44. farith
  45. feather >= "0.2.0"
  46. feather_async
  47. fftw3 < "0.8.2"
  48. fieldslib = "v0.15.0"
  49. flow_parser < "0.246.0"
  50. fontforge-of-ocaml
  51. freetds = "0.6"
  52. GT >= "0.4.0" & < "0.5.2"
  53. gammu >= "0.9.4"
  54. genspio >= "0.0.3"
  55. gobject-introspection
  56. gsl >= "1.22.0" & < "1.24.3"
  57. h1_parser
  58. hacl
  59. hardcaml = "v0.15.0"
  60. hardcaml_circuits < "v0.16.0"
  61. hardcaml_fixed_point < "v0.16.0"
  62. hardcaml_of_verilog < "v0.16.0"
  63. hardcaml_step_testbench < "v0.16.0"
  64. hardcaml_verify < "v0.16.0"
  65. hardcaml_waveterm = "v0.15.0"
  66. hardcaml_xilinx < "v0.16.0"
  67. hardcaml_xilinx_components < "v0.16.0"
  68. higher_kinded = "v0.15.0"
  69. idd
  70. idds
  71. influxdb
  72. influxdb-async
  73. influxdb-lwt
  74. inquire < "0.2.0"
  75. int_repr < "v0.16.0"
  76. jsonaf < "v0.16.0"
  77. jst-config >= "v0.15.0" & < "v0.16.0"
  78. krb < "v0.16.0"
  79. lacaml >= "10.0.1" & < "11.0.7"
  80. lbfgs < "0.9.1"
  81. learn-ocaml
  82. learn-ocaml-client
  83. libsvm >= "0.9.4"
  84. lilac
  85. liquid_interpreter
  86. liquid_ml
  87. liquid_parser
  88. liquid_std
  89. liquid_syntax
  90. logical
  91. lwt_lint
  92. lwt_ppx_to_let_syntax
  93. matplotlib
  94. merge-fmt
  95. mesh-triangle >= "0.9.3" & < "0.9.5"
  96. mmdb >= "0.3.0"
  97. monorobot
  98. neural_nets_lib < "0.4.1"
  99. non_empty_list
  100. nuscr
  101. OCanren-ppx
  102. obeam >= "0.1.0"
  103. ocaml-lsp-server = "1.18.0"
  104. ocaml-r
  105. ocamlformat >= "0.14.3" & < "0.20.0" | >= "0.21.0" & < "0.25.1"
  106. ocamlformat-lib
  107. ocamlformat-mlx-lib
  108. ocamlformat-rpc < "0.20.0"
  109. ocamlmig
  110. opine
  111. oq
  112. owl
  113. parsexp = "v0.15.0"
  114. parsexp_io = "v0.15.0"
  115. patience_diff = "v0.15.0"
  116. pcre >= "7.3.0" & < "7.4.6"
  117. posixat = "v0.15.0"
  118. postgresql >= "4.1.0" & < "4.6.2"
  119. ppx-owl-opt
  120. ppx_accessor = "v0.15.0"
  121. ppx_assert = "v0.15.0"
  122. ppx_bin_prot = "v0.15.0"
  123. ppx_cold = "v0.15.0"
  124. ppx_compare = "v0.15.0"
  125. ppx_conv_func = "v0.15.0"
  126. ppx_csv_conv = "v0.15.0"
  127. ppx_custom_printf = "v0.15.0"
  128. ppx_deriving_cad
  129. ppx_deriving_hardcaml = "v0.15.0"
  130. ppx_deriving_scad
  131. ppx_disable_unused_warnings < "v0.16.0"
  132. ppx_enumerate = "v0.15.0"
  133. ppx_expect >= "v0.15.0" & < "v0.16.0"
  134. ppx_fields_conv = "v0.15.0"
  135. ppx_fixed_literal = "v0.15.0"
  136. ppx_hash = "v0.15.0"
  137. ppx_here = "v0.15.0"
  138. ppx_inline_test >= "v0.15.0" & < "v0.16.0"
  139. ppx_js_style = "v0.15.0"
  140. ppx_jsonaf_conv < "v0.16.0"
  141. ppx_let = "v0.15.0"
  142. ppx_log = "v0.15.0"
  143. ppx_mica
  144. ppx_module_timer = "v0.15.0"
  145. ppx_open
  146. ppx_optcomp = "v0.15.0"
  147. ppx_optional = "v0.15.0"
  148. ppx_partial
  149. ppx_pattern_bind = "v0.15.0"
  150. ppx_protocol_conv >= "5.1.2"
  151. ppx_python = "v0.15.0"
  152. ppx_rapper >= "1.0.1"
  153. ppx_sexp_conv >= "v0.15.0" & < "v0.16.0"
  154. ppx_sexp_message = "v0.15.0"
  155. ppx_sexp_value = "v0.15.0"
  156. ppx_stable = "v0.15.0"
  157. ppx_string = "v0.15.0"
  158. ppx_type_directed_value
  159. ppx_typed_fields < "v0.16.0"
  160. ppx_typerep_conv = "v0.15.0"
  161. ppx_variants_conv = "v0.15.0"
  162. ppx_xml_conv = "v0.15.0"
  163. ppx_yojson_conv >= "v0.15.0" & < "v0.16.0"
  164. ppxlib != "0.14.0" & < "0.31.0"
  165. profunctor < "v0.16.0"
  166. protocell
  167. psyche
  168. pyml_bindgen
  169. pyre-ast
  170. pythonlib >= "v0.15.0" & < "v0.16.0"
  171. qinap
  172. range >= "0.6"
  173. record_builder = "v0.15.0"
  174. reparse = "2.1.0"
  175. routes >= "2.0.0"
  176. safemoney >= "0.2.0"
  177. sanddb
  178. secp256k1 >= "0.2.5"
  179. session-cookie
  180. session-cookie-lwt
  181. sexp_grammar < "v0.16.0"
  182. sexp_pretty >= "v0.15.0" & < "v0.16.0"
  183. sexp_select = "v0.15.0"
  184. sihl < "0.1.5"
  185. speed
  186. spin < "0.8.0"
  187. splittable_random = "v0.15.0"
  188. sqlite3 >= "4.2.0" & < "5.0.1"
  189. stdio = "v0.15.0"
  190. string_dict = "v0.15.0"
  191. swipl
  192. tablecloth-base >= "0.0.10"
  193. tablecloth-native < "0.0.8"
  194. tdigest = "2.2.0"
  195. tensorboard
  196. tensorflow
  197. time_now = "v0.15.0"
  198. timmy
  199. timmy-unix >= "1.1.5"
  200. topological_sort = "v0.15.0"
  201. torch < "v0.16.0"
  202. tqdm
  203. travesty >= "0.6.0" & < "0.8.0"
  204. twostep
  205. typed_list
  206. typerep = "v0.15.0"
  207. user-agent-parser
  208. variantslib = "v0.15.0"
  209. vcaml = "v0.15.0"
  210. virtual_dom >= "v0.15.0" & < "v0.16.0"
  211. wasmtime
  212. wseg
  213. zanuda
  214. zmq-async
  215. zmq-eio
  216. zmq-lwt < "5.1.0"

Conflicts

None