package ppxlib

  1. Overview
  2. Docs
Standard library for ppx rewriters

Install 

dune-project
 Dependency

github.com Readme Changelog MIT License Edit opam file Versions (23)

Authors

  1. J
    Jane Street Group, LLC

Maintainers

  1. J
    Jane Street developers

Sources

ppxlib-0.17.0.tbz
sha256=d569dcdd01605c6e3f6b52c3fae1d99887fe1784cb18449772796553e3f5ce4f
sha512=48ceeb43d938e05d695377a41a391e9c0bc83900770bab1a396e45e0a8883d285067bb782777f827235f80452fd95015669be362d39888b2cf633e98b103bf5e

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: 17 Sep 2020

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, please 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 >= "2.0.0"
  5. ocaml-compiler-libs >= "v0.11.0"
  6. dune >= "1.11"
  7. ocaml >= "4.04.1" & < "4.12"

Dev Dependencies (5)

  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"

  1. arrayjit < "0.5.2"
  2. base_quickcheck < "v0.14.1"
  3. brisk-reconciler
  4. clim-ppx
  5. comby < "1.3.0"
  6. dune = "3.17.2"
  7. eliom >= "8.9.0" & < "12.0.0"
  8. elpi
  9. embedded_ocaml_templates < "0.8"
  10. fsml
  11. GT >= "0.5.2"
  12. gen_js_api < "1.0.7"
  13. hack_parallel
  14. hardcaml = "v0.14.0"
  15. js_of_ocaml >= "3.8.0" & < "6.1.0"
  16. js_of_ocaml-compiler >= "3.8.0" & < "6.1.0"
  17. js_of_ocaml-ppx >= "3.8.0" & < "6.1.0"
  18. js_of_ocaml-ppx_deriving_json < "6.1.0"
  19. js_of_ocaml-toplevel >= "3.10.0" & < "6.1.0"
  20. lascar >= "0.7.0"
  21. learn-ocaml
  22. learn-ocaml-client
  23. lens >= "1.2.5"
  24. logs-ppx
  25. lwt_ppx >= "2.0.2" & < "5.9.2"
  26. melange-json >= "1.2.0" & < "2.0.0"
  27. memtrace_viewer < "v0.15.0"
  28. merlin >= "4.7-412"
  29. metapp = "0.3.0"
  30. metaquot = "0.3.0"
  31. mlt_parser < "v0.14.1"
  32. neural_nets_lib < "0.5.2"
  33. noCanren
  34. node_of_ocaml
  35. obus = "1.2.3"
  36. ocgtk
  37. ocsigen-ppx-rpc < "1.1"
  38. ojs_base_ppx < "0.9.0"
  39. pacomb < "1.4.3"
  40. pgocaml_ppx >= "4.3.0"
  41. ppx-owl-opt
  42. ppx_accessor = "v0.14.2"
  43. ppx_assert < "v0.15.0"
  44. ppx_bap
  45. ppx_base < "v0.15.0"
  46. ppx_bench = "v0.14.1"
  47. ppx_bin_prot < "v0.15.0"
  48. ppx_bitstring < "4.1.0"
  49. ppx_blob >= "0.7.2"
  50. ppx_cold < "v0.15.0"
  51. ppx_compare < "v0.15.0"
  52. ppx_compose >= "0.2.1"
  53. ppx_const < "2.0.1"
  54. ppx_conv_func < "v0.15.0"
  55. ppx_cstruct >= "6.0.0"
  56. ppx_csv_conv < "v0.15.0"
  57. ppx_custom_printf < "v0.14.1"
  58. ppx_defer >= "0.5.0"
  59. ppx_deriving_encoding = "0.2" | = "0.2.3"
  60. ppx_deriving_hardcaml < "v0.15.0"
  61. ppx_deriving_hash < "0.1.3"
  62. ppx_deriving_madcast >= "0.2"
  63. ppx_deriving_popper
  64. ppx_deriving_yaml < "0.2.2"
  65. ppx_deriving_yojson = "3.6.1"
  66. ppx_distr_guards >= "0.3"
  67. ppx_dream_eml
  68. ppx_enumerate < "v0.15.0"
  69. ppx_expect < "v0.14.1"
  70. ppx_factory >= "0.2.0"
  71. ppx_fail
  72. ppx_fields_conv = "v0.14.1"
  73. ppx_fixed_literal < "v0.15.0"
  74. ppx_fun
  75. ppx_getenv < "2.1"
  76. ppx_hash < "v0.15.0"
  77. ppx_here < "v0.15.0"
  78. ppx_import < "1.8.0"
  79. ppx_inline_test = "v0.14.1"
  80. ppx_irmin < "2.4.0" | >= "3.0.0"
  81. ppx_jane < "v0.15.0"
  82. ppx_js_style < "v0.15.0"
  83. ppx_jsobject_conv < "0.9.0"
  84. ppx_let < "v0.15.0"
  85. ppx_log < "v0.15.0"
  86. ppx_make
  87. ppx_matches < "0.1.0"
  88. ppx_module_timer < "v0.15.0"
  89. ppx_monad
  90. ppx_mysql >= "1.1.3"
  91. ppx_optcomp < "v0.14.1"
  92. ppx_optint
  93. ppx_optional < "v0.15.0"
  94. ppx_pattern_bind >= "v0.13.1" & < "v0.15.0"
  95. ppx_pipebang < "v0.15.0"
  96. ppx_protocol_conv >= "5.1.3" & < "5.2.3"
  97. ppx_python < "v0.15.0"
  98. ppx_rapper
  99. ppx_rapper_async
  100. ppx_rapper_lwt
  101. ppx_regexp >= "0.5.1"
  102. ppx_repr < "0.8.0"
  103. ppx_sexp_conv != "v0.14.0" & < "v0.14.2"
  104. ppx_sexp_message < "v0.14.1"
  105. ppx_sexp_value < "v0.15.0"
  106. ppx_show
  107. ppx_stable = "v0.14.1"
  108. ppx_string = "v0.14.1"
  109. ppx_string_interpolation < "1.0.1"
  110. ppx_subliner
  111. ppx_typerep_conv = "v0.14.1"
  112. ppx_units
  113. ppx_variants_conv = "v0.14.1"
  114. ppx_viewpattern < "0.1.1"
  115. ppx_xml_conv < "v0.15.0"
  116. ppx_yojson < "1.1.0"
  117. ppx_yojson_conv < "v0.15.0"
  118. qcow < "0.12.1"
  119. reason-react-day-picker
  120. repr-fuzz < "0.8.0"
  121. res_tailwindcss
  122. speed
  123. spin >= "0.8.0"
  124. stdint-literals
  125. stk_ppx
  126. toplevel_expect_test = "v0.14.1"
  127. validate
  128. visitors = "20210127"
  129. wasm_of_ocaml-compiler < "6.1.0"

Conflicts

None