checking .md file arguments

This commit is contained in:
Lesenechal Remi 2020-01-09 10:33:44 +01:00
parent 9bdb0a63cd
commit af5c32cb98

View File

@ -8,6 +8,11 @@ let failed_to_compile_md_file md_file (s,group,prg) =
let content () = "\n"^prg in
error title content
let bad_code_block_argument arg =
let title () = Format.asprintf "Bad code block argument '%s'" arg in
let content () = "only 'group=NAME' or 'skip' are allowed" in
error title content
(**
binds the snippets by (syntax, group_name)
e.g. :(pascaligo, a) -> "let .. in let .. in"
@ -19,34 +24,39 @@ let get_groups md_file =
let channel = open_in md_file in
let lexbuf = Lexing.from_channel channel in
let code_blocks = Md.token lexbuf in
List.fold_left
bind_fold_list
(fun (grp_map: _ SnippetsGroup.t) (el:Md.block) ->
match el.header with
| Some s when (String.equal s "pascaligo") || (String.equal s "cameligo") || (String.equal s "reasonligo") -> (
| Some ("pascaligo" as s) | Some ("cameligo" as s) | Some ("reasonligo" as s) -> (
let%bind () = bind_iter_list
(fun arg -> match arg with
| Md.Field "" | Md.Field "skip" | Md.NameValue ("group",_) -> ok ()
| Md.Field f | Md.NameValue (f,_) -> fail @@ bad_code_block_argument f)
el.arguments in
match el.arguments with
| [Md.Field ""] -> SnippetsGroup.update (s,"ungrouped")
| [Md.Field ""] ->
ok @@ SnippetsGroup.update (s,"ungrouped")
(fun arg_content ->
match arg_content with
| Some ct -> Some (String.concat "\n" (ct::el.contents))
| None -> Some (String.concat "\n" el.contents)
)
grp_map
| [Md.Field "skip"] -> grp_map
| _ ->
List.fold_left
| [Md.Field "skip"] -> ok grp_map
| _ -> bind_fold_list
(fun grp_map arg -> match arg with
| Md.NameValue ("group", name) ->
SnippetsGroup.update (s,name)
ok @@ SnippetsGroup.update (s,name)
(fun arg_content ->
match arg_content with
| Some ct -> Some (String.concat "\n" (ct::el.contents))
| None -> Some (String.concat "\n" el.contents)
)
grp_map
| _ -> grp_map
| _ -> ok grp_map
)
grp_map el.arguments )
| None | Some _ -> grp_map
| None | Some _ -> ok grp_map
)
SnippetsGroup.empty code_blocks
@ -69,8 +79,9 @@ let compile_groups _filename grp_list =
ok ()
let compile filename () =
let groups = SnippetsGroup.bindings @@ get_groups filename in
let%bind () = compile_groups filename groups in
let%bind groups = get_groups filename in
let groups_map = SnippetsGroup.bindings groups in
let%bind () = compile_groups filename groups_map in
ok ()
(*