package ppxlib

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  1. Overview
  2. Docs
Standard library for ppx rewriters

Install 

dune-project
 Dependency

github.com Readme Changelog MIT License Edit opam file Versions (25)

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.

Added to opam-repository:

README

Ppxlib - Meta-programming for OCaml

Travis status AppVeyor status

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"

Optional Dependencies

None

  1. arrayjit < "0.5.2"
  2. base_quickcheck < "v0.14.1"
  3. brisk-reconciler
  4. chatoyant
  5. clim-ppx
  6. comby < "1.3.0"
  7. dune = "3.17.2"
  8. eliom >= "8.9.0" & < "12.0.0"
  9. elpi
  10. embedded_ocaml_templates < "0.8"
  11. fsml
  12. GT >= "0.5.2" & < "0.5.5"
  13. gen_js_api < "1.0.7"
  14. hack_parallel
  15. hardcaml = "v0.14.0"
  16. js_of_ocaml >= "3.8.0" & < "6.1.0"
  17. js_of_ocaml-compiler >= "3.8.0" & < "6.1.0"
  18. js_of_ocaml-ppx >= "3.8.0" & < "6.1.0"
  19. js_of_ocaml-ppx_deriving_json < "6.1.0"
  20. js_of_ocaml-toplevel >= "3.10.0" & < "6.1.0"
  21. lascar >= "0.7.0"
  22. learn-ocaml
  23. learn-ocaml-client
  24. lens >= "1.2.5"
  25. logs-ppx
  26. melange-json >= "1.2.0" & < "2.0.0"
  27. memtrace_viewer < "v0.15.0"
  28. merlin >= "4.7-412"
  29. mlt_parser < "v0.14.1"
  30. neural_nets_lib < "0.5.2"
  31. noCanren
  32. node_of_ocaml
  33. obus = "1.2.3"
  34. ocgtk < "0.1~preview2"
  35. ocsigen-ppx-rpc < "1.1"
  36. ojs_base_ppx < "0.9.0"
  37. pacomb < "1.4.3"
  38. ppx-owl-opt
  39. ppx_accessor = "v0.14.2"
  40. ppx_assert < "v0.15.0"
  41. ppx_bap
  42. ppx_base < "v0.15.0"
  43. ppx_bench = "v0.14.1"
  44. ppx_bin_prot < "v0.15.0"
  45. ppx_bitstring = "4.0.1"
  46. ppx_blob >= "0.7.2"
  47. ppx_cold < "v0.15.0"
  48. ppx_compare < "v0.15.0"
  49. ppx_compose >= "0.2.1"
  50. ppx_const < "2.0.1"
  51. ppx_conv_func < "v0.15.0"
  52. ppx_csv_conv < "v0.15.0"
  53. ppx_custom_printf < "v0.14.1"
  54. ppx_defer >= "0.5.0"
  55. ppx_deriving = "5.1"
  56. ppx_deriving_encoding < "0.2" | = "0.2.3"
  57. ppx_deriving_hardcaml < "v0.15.0"
  58. ppx_deriving_hash < "0.1.3"
  59. ppx_deriving_jsoo < "0.2"
  60. ppx_deriving_madcast >= "0.2"
  61. ppx_deriving_popper
  62. ppx_deriving_yaml < "0.2.2"
  63. ppx_deriving_yojson = "3.6.1"
  64. ppx_distr_guards >= "0.3"
  65. ppx_dream_eml
  66. ppx_enumerate < "v0.15.0"
  67. ppx_expect < "v0.14.1"
  68. ppx_factory >= "0.2.0"
  69. ppx_fail
  70. ppx_fields_conv = "v0.14.1"
  71. ppx_fixed_literal < "v0.15.0"
  72. ppx_fun
  73. ppx_getenv < "2.1"
  74. ppx_hash < "v0.15.0"
  75. ppx_here < "v0.15.0"
  76. ppx_import < "1.8.0"
  77. ppx_inline_test = "v0.14.1"
  78. ppx_irmin < "2.4.0" | >= "3.0.0"
  79. ppx_jane < "v0.15.0"
  80. ppx_js_style < "v0.15.0"
  81. ppx_jsobject_conv < "0.9.0"
  82. ppx_let < "v0.15.0"
  83. ppx_log < "v0.15.0"
  84. ppx_make
  85. ppx_matches < "0.1.0"
  86. ppx_module_timer < "v0.15.0"
  87. ppx_monad
  88. ppx_mysql >= "1.1.3"
  89. ppx_optcomp < "v0.14.1"
  90. ppx_optint
  91. ppx_optional < "v0.15.0"
  92. ppx_pattern_bind < "v0.15.0"
  93. ppx_pipebang < "v0.15.0"
  94. ppx_protocol_conv >= "5.1.3" & < "5.2.3"
  95. ppx_python < "v0.15.0"
  96. ppx_rapper
  97. ppx_rapper_async
  98. ppx_rapper_lwt
  99. ppx_regexp = "0.5.1"
  100. ppx_repr < "0.8.0"
  101. ppx_sexp_conv != "v0.14.0" & < "v0.14.2"
  102. ppx_sexp_message < "v0.14.1"
  103. ppx_sexp_value < "v0.15.0"
  104. ppx_show
  105. ppx_stable = "v0.14.1"
  106. ppx_string = "v0.14.1"
  107. ppx_string_interpolation < "1.0.1"
  108. ppx_subliner
  109. ppx_typerep_conv = "v0.14.1"
  110. ppx_units
  111. ppx_variants_conv = "v0.14.1"
  112. ppx_viewpattern < "0.1.1"
  113. ppx_xml_conv < "v0.15.0"
  114. ppx_yojson < "1.1.0"
  115. ppx_yojson_conv < "v0.15.0"
  116. pyro-caml-ppx
  117. qcow < "0.12.1"
  118. reason-react-day-picker
  119. repr-fuzz < "0.8.0"
  120. res_tailwindcss
  121. speed
  122. spin >= "0.8.0"
  123. stdint-literals
  124. stk_ppx
  125. toplevel_expect_test = "v0.14.1"
  126. validate
  127. visitors = "20210127"
  128. wasm_of_ocaml-compiler < "6.1.0"

Conflicts

None

Build status

Results of building ppxlib with each compiler on check.ci.ocaml.org, run of against opam-repository 8a77e58. All results for this package.

Each result links to its build log. To keep crawlers from overloading the site, build logs require a GitHub sign-in (see ocurrent/opam-health-check). On your first log, GitHub asks you to “Authorize opam-health-check”, the OCurrent app that runs these checks; it sees only your public profile, not your repositories. The sign-in lasts 30 days.

This version is not in the latest run; the versions below are.

Version OCaml 4.11 OCaml 4.14 OCaml 5.2 OCaml 5.4 OCaml 5.5
0.39.0 good good good good good
  • good Package successfully built
  • partial One of the dependencies failed to build
  • bad Package failed to build
  • n/a Package is not available in this environment
  • internal Internal failure