package ppxlib

  1. Overview
  2. Docs
Standard library for ppx rewriters

Install

Dune Dependency

github.com Readme Changelog MIT License Edit opam file Versions (46)

Authors

  1. J
    Jane Street Group, LLC

Maintainers

  1. J
    Jane Street developers

Sources

ppxlib-0.15.0.tbz
sha256=0b630d7f8d74a899a55cc27188b5ce03e735a93f07ea0c2de56532d8fd93b330
sha512=ecf0fff77ff6f1b356f018b6861b9e40bb8513092a7a486a3aa6024d12f5c15135899b77a188a44abc1c2ca84ebccb8bf9a78241e0383e023663fd7f86fbca72

Description

Ppxlib is the standard library for ppx rewriters and other programs that manipulate the in-memory reprensation of OCaml programs, a.k.a the "Parsetree".

It also comes bundled with two ppx rewriters that are commonly used to write tools that manipulate and/or generate Parsetree values; ppxlib.metaquot which allows to construct Parsetree values using the OCaml syntax directly and ppxlib.traverse which provides various ways of automatically traversing values of a given type, in particular allowing to inject a complex structured value into generated code.

Published: 06 Aug 2020

README

Ppxlib - Meta-programming for OCaml

User manual

Overview

Ppxlib is the standard library for ppx rewriters and other programs that manipulate the in-memory reprensation of OCaml programs, a.k.a the "Parsetree".

It also comes bundled with two ppx rewriters that are commonly used to write tools that manipulate and/or generate Parsetree values; ppxlib.metaquot which allows to construct Parsetree values using the OCaml syntax directly and ppxlib.traverse which provides various ways of automatically traversing values of a given type, in particular allowing to inject a complex structured value into generated code.

For more information about ppxlib and how to use it, pease consult the user manual.

What is the relation between ppxlib and other ppx libraries?

The ppx world has a long historied history, and if you look around you may find other projects that offer functionalities similar to ppxlib. The following blog post gives a good overview of the various libraries that have been developed over time. At this point, ppxlib is considered as the de facto library for writing ppx rewriters.

History of the project

This repository was created by merging several older smaller projects that were developed at Jane Street. See the history for more details.

Dependencies (7)

  1. stdlib-shims
  2. sexplib0 >= "v0.12"
  3. ppx_derivers >= "1.0"
  4. ocaml-migrate-parsetree >= "1.5.0" & < "2.0.0"
  5. ocaml-compiler-libs >= "v0.11.0"
  6. dune >= "1.11"
  7. ocaml >= "4.04.1"

Dev Dependencies (6)

  1. stdio with-test
  2. base with-test
  3. cinaps with-test & >= "v0.12.1"
  4. ocamlfind with-test
  5. sexplib0 with-test & < "v0.15"
  6. ocaml with-test & >= "4.10" & < "4.12"

  1. arrayjit
  2. base_quickcheck >= "v0.13.0" & < "v0.14.1"
  3. bistro = "0.5.0"
  4. clim-ppx
  5. comby < "1.3.0"
  6. eliom >= "8.9.0"
  7. elpi >= "1.11.0" & < "1.11.3" | >= "1.13.2"
  8. embedded_ocaml_templates < "0.8"
  9. fsml
  10. GT >= "0.5.2"
  11. gen_js_api >= "1.0.6" & < "1.0.8"
  12. genprint = "0.3"
  13. hack_parallel >= "1.0.1"
  14. hardcaml = "v0.14.0"
  15. js_of_ocaml >= "3.8.0"
  16. js_of_ocaml-compiler >= "3.8.0"
  17. js_of_ocaml-ppx >= "3.8.0"
  18. js_of_ocaml-ppx_deriving_json >= "3.7.1"
  19. js_of_ocaml-toplevel >= "3.10.0"
  20. lascar >= "0.7.0"
  21. learn-ocaml >= "0.13.0"
  22. learn-ocaml-client >= "0.13.0"
  23. lens >= "1.2.5"
  24. let-if >= "0.2.0"
  25. logs-ppx
  26. melange-json >= "1.2.0"
  27. memtrace_viewer < "v0.15.0"
  28. merlin >= "4.7-412"
  29. mlt_parser >= "v0.13.0" & < "v0.14.1"
  30. neural_nets_lib
  31. noCanren >= "0.3.0~alpha1"
  32. node_of_ocaml
  33. OCanren-ppx < "0.2.0"
  34. obus = "1.2.3"
  35. ocsigen-ppx-rpc
  36. octez-internal-libs
  37. ojs_base_ppx
  38. override = "0.2.2"
  39. pacomb
  40. ppx-owl-opt
  41. ppx_accessor = "v0.14.2"
  42. ppx_assert >= "v0.13.0" & < "v0.15.0"
  43. ppx_bap
  44. ppx_base >= "v0.13.0" & < "v0.15.0"
  45. ppx_bench = "v0.14.1"
  46. ppx_bin_prot >= "v0.13.0" & < "v0.15.0"
  47. ppx_bitstring = "4.0.1"
  48. ppx_blob >= "0.7.2"
  49. ppx_cold < "v0.15.0"
  50. ppx_compare >= "v0.13.0" & < "v0.15.0"
  51. ppx_compose >= "0.2.1"
  52. ppx_const = "2.0"
  53. ppx_conv_func >= "v0.13.0" & < "v0.15.0"
  54. ppx_csv_conv >= "v0.13.0" & < "v0.15.0"
  55. ppx_custom_printf >= "v0.13.0" & < "v0.14.1"
  56. ppx_defer >= "0.5.0"
  57. ppx_deriving = "5.1"
  58. ppx_deriving_encoding < "0.2" | = "0.2.3"
  59. ppx_deriving_hardcaml >= "v0.13.0" & < "v0.15.0"
  60. ppx_deriving_hash
  61. ppx_deriving_jsoo < "0.2"
  62. ppx_deriving_madcast >= "0.2"
  63. ppx_deriving_popper
  64. ppx_deriving_rpc >= "7.2.0" & < "8.1.0"
  65. ppx_deriving_yaml < "0.2.2"
  66. ppx_deriving_yojson = "3.6.1"
  67. ppx_distr_guards >= "0.3"
  68. ppx_dream_eml
  69. ppx_enumerate >= "v0.13.0" & < "v0.15.0"
  70. ppx_expect >= "v0.13.0" & < "v0.14.1"
  71. ppx_factory = "0.1.0" | >= "0.2.0"
  72. ppx_fail >= "v0.13.0"
  73. ppx_fields_conv = "v0.14.1"
  74. ppx_fixed_literal < "v0.15.0"
  75. ppx_fun >= "0.0.9"
  76. ppx_getenv = "2.0"
  77. ppx_hash >= "v0.13.0" & < "v0.15.0"
  78. ppx_here >= "v0.13.0" & < "v0.15.0"
  79. ppx_import >= "1.7.0" & < "1.8.0"
  80. ppx_inline_test = "v0.14.1"
  81. ppx_irmin >= "2.2.0" & < "2.4.0" | >= "3.0.0"
  82. ppx_jane >= "v0.13.0" & < "v0.15.0"
  83. ppx_js_style >= "v0.13.0" & < "v0.15.0"
  84. ppx_jsobject_conv = "0.8.0"
  85. ppx_let >= "v0.13.0" & < "v0.15.0"
  86. ppx_log < "v0.15.0"
  87. ppx_make
  88. ppx_matches
  89. ppx_module_timer >= "v0.13.0" & < "v0.15.0"
  90. ppx_monad
  91. ppx_mysql >= "1.1.3"
  92. ppx_optcomp >= "v0.13.0" & < "v0.14.1"
  93. ppx_optint
  94. ppx_optional >= "v0.13.0" & < "v0.15.0"
  95. ppx_pattern_bind >= "v0.13.1" & < "v0.15.0"
  96. ppx_pipebang >= "v0.13.0" & < "v0.15.0"
  97. ppx_protocol_conv >= "5.1.3"
  98. ppx_python >= "v0.13.0" & < "v0.15.0"
  99. ppx_rapper
  100. ppx_regexp >= "0.5.0"
  101. ppx_repr
  102. ppx_sexp_conv = "v0.13.0" | = "v0.14.1"
  103. ppx_sexp_message >= "v0.13.0" & < "v0.14.1"
  104. ppx_sexp_value >= "v0.13.0" & < "v0.15.0"
  105. ppx_show >= "0.2.0"
  106. ppx_stable = "v0.14.1"
  107. ppx_string = "v0.14.1"
  108. ppx_string_interpolation < "1.0.1"
  109. ppx_subliner
  110. ppx_typerep_conv = "v0.14.1"
  111. ppx_units
  112. ppx_variants_conv = "v0.14.1"
  113. ppx_viewpattern
  114. ppx_xml_conv >= "v0.13.0" & < "v0.15.0"
  115. ppx_yojson = "1.0.0"
  116. ppx_yojson_conv >= "v0.13.0" & < "v0.15.0"
  117. qcow >= "0.11.0"
  118. repr-fuzz
  119. res_tailwindcss
  120. scaml < "1.2.0"
  121. speed
  122. spin >= "0.8.0"
  123. stdint-literals
  124. stk_ppx
  125. toplevel_expect_test = "v0.14.1"
  126. visitors = "20210127"

Conflicts

None

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