@ -6,10 +6,78 @@
* )
open ! IStd
module F = Format
module L = Logging
let list_checkers () = assert false
let mk_markdown_docs_path ~ website_root ~ basename = website_root ^/ " docs " ^/ basename ^ " .md "
let escape_double_quotes s = String . substr_replace_all s ~ pattern : " \" " ~ with_ : " \\ \" "
let all_issues_basename = " all-issue-types "
let basename_checker_prefix = " checker- "
let basename_of_checker { Checker . id } = basename_checker_prefix ^ id
let get_checker_web_documentation ( checker : Checker . config ) =
match checker . kind with
| UserFacing { title ; markdown_body } ->
Some ( title , markdown_body , None )
| UserFacingDeprecated { title ; markdown_body ; deprecation_message } ->
Some ( title , markdown_body , Some deprecation_message )
| Internal | Exercise ->
None
let markdown_one_issue f ( issue_type : IssueType . t ) =
F . fprintf f " ## %s@ \n @ \n " issue_type . unique_id ;
let checker_config = Checker . config issue_type . checker in
if Option . is_none ( get_checker_web_documentation checker_config ) then
L . die InternalError
" Checker %s can report user-facing issue %s but is not of type UserFacing in \
src / base / Checker . ml . Please fix ! "
checker_config . id issue_type . unique_id ;
F . fprintf f " Reported as \" %s \" by [%s](%s.md).@ \n @ \n " issue_type . hum checker_config . id
( basename_of_checker checker_config ) ;
match issue_type . user_documentation with
| None ->
()
| Some documentation ->
F . pp_print_string f documentation
let all_issues_header =
{ | - - -
title : List of all issue types
- - -
Here is an overview of the issue types currently reported by Infer . Currently outdated and being worked on !
| }
(* TODO: instead of just taking issues that have documentation, enforce that ( some, eg enabled
by default ) issue types always have documentation * )
let all_issues =
lazy
( IssueType . all_issues ()
| > List . filter ~ f : ( fun { IssueType . user_documentation } -> Option . is_some user_documentation )
| > List . sort ~ compare : ( fun { IssueType . unique_id = id1 } { IssueType . unique_id = id2 } ->
String . compare id1 id2 ) )
let all_issues_website ~ website_root =
let issues_to_document = Lazy . force all_issues in
Utils . with_file_out ( mk_markdown_docs_path ~ website_root ~ basename : all_issues_basename )
~ f : ( fun out_channel ->
let f = F . formatter_of_out_channel out_channel in
F . fprintf f " %s@ \n %a@ \n %! " all_issues_header
( Pp . seq ~ sep : " \n " markdown_one_issue )
issues_to_document )
let list_issue_types () =
L . progress
" @[Format:@ \n \
@ -66,4 +134,118 @@ let show_issue_types issue_types =
L . result " @]%! "
let write_website ~ website_root : _ = assert false
let mk_checkers_json checkers_base_filenames =
` Assoc
[ ( " README "
, ` String
( Printf . sprintf
" This is a %cgenerated file, run `make doc-publish` from the root of the infer \
repository to generate it "
(* avoid tooling thinking this source file itself is generated because of the string _at_generated appearing in it *)
'@' ) )
; ( " doc_entries "
, ` List
( ` String all_issues_basename
:: List . map checkers_base_filenames ~ f : ( fun filename -> ` String filename ) ) ) ]
(* * Writes an index of all the checkers documentation pages. Must correspond to all the pages
written in docs /! * )
let write_checkers_json ~ path =
let json =
List . filter_map Checker . all ~ f : ( fun checker ->
let config = Checker . config checker in
if Option . is_some ( get_checker_web_documentation config ) then
Some ( basename_of_checker config )
else None )
| > mk_checkers_json
in
Utils . with_file_out path ~ f : ( fun out_channel ->
Yojson . pretty_to_channel ~ std : true out_channel json )
let pp_checker_webpage_header f ~ title ~ short_documentation =
F . fprintf f { | - - -
title : " %s "
description : " %s "
- - -
% s
| } ( escape_double_quotes title )
( escape_double_quotes short_documentation )
short_documentation
let pp_checker_deprecation_message f message =
F . fprintf f " ** \\ * \\ * \\ *DEPRECATED \\ * \\ * \\ *** %s@ \n @ \n " message
let pp_checker_cli_flags f checker_config =
F . fprintf f " Activate with `--%s`.@ \n @ \n " checker_config . Checker . id
let string_of_support ( support : Checker . support ) =
match support with NoSupport -> " No " | ExperimentalSupport -> " Experimental " | Support -> " Yes "
let pp_checker_language_support f support =
F . fprintf f " Supported languages:@ \n " ;
List . iter Language . all ~ f : ( fun language ->
F . fprintf f " - %s: %s@ \n " ( Language . to_string language ) ( string_of_support ( support language ) ) ) ;
F . pp_print_newline f ()
let pp_checker_issue_types f checker =
F . fprintf f " @ \n @ \n ## List of Issue Types@ \n @ \n " ;
F . fprintf f " The following issue types are reported by this checker:@ \n " ;
let checker_issues =
List . filter ( Lazy . force all_issues ) ~ f : ( fun { IssueType . checker = issue_checker } ->
Checker . equal issue_checker checker )
in
let pp_issue f { IssueType . unique_id } =
F . fprintf f " - [%s](%s.md#%s)@ \n " unique_id all_issues_basename ( String . lowercase unique_id )
in
List . iter checker_issues ~ f : ( pp_issue f )
let write_checker_webpage ~ website_root ( checker : Checker . t ) =
let checker_config = Checker . config checker in
match get_checker_web_documentation checker_config with
| None ->
()
| Some ( title , markdown_body , deprecated_opt ) ->
Utils . with_file_out
( mk_markdown_docs_path ~ website_root ~ basename : ( basename_of_checker checker_config ) )
~ f : ( fun out_channel ->
let f = F . formatter_of_out_channel out_channel in
pp_checker_webpage_header f ~ title ~ short_documentation : checker_config . short_documentation ;
Option . iter deprecated_opt ~ f : ( pp_checker_deprecation_message f ) ;
Option . iter checker_config . cli_flags ~ f : ( fun _ -> pp_checker_cli_flags f checker_config ) ;
pp_checker_language_support f checker_config . support ;
F . pp_print_string f markdown_body ;
pp_checker_issue_types f checker ;
() )
(* * delete all files that look like they were generated by a previous invocation of
[ - - write - website ] to avoid keeping documentation for deleted checkers around * )
let delete_checkers_website ~ website_root =
Utils . directory_iter
( fun path ->
if String . is_prefix ~ prefix : basename_checker_prefix ( Filename . basename path ) then (
L . progress " deleting '%s'@ \n " path ;
Unix . unlink path ) )
( website_root ^/ " docs " )
let all_checkers_website ~ website_root =
delete_checkers_website ~ website_root ;
List . iter Checker . all ~ f : ( fun checker -> write_checker_webpage ~ website_root checker )
let write_website ~ website_root =
write_checkers_json ~ path : ( website_root ^/ " checkers.json " ) ;
all_checkers_website ~ website_root ;
all_issues_website ~ website_root ;
()
Jules Villard
5 years ago
committed by
Facebook GitHub Bot