package merlin-lib

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merlin-5.3-502.tbz
sha256=2cea46f12397fa6e31ef0c0d4f5e11c1cfd916ee49420694005c95ebb3aa24bc
sha512=e94abb9ae38149245337db033e2c3891c7ec772168e99abf1bda0216a894c0854e7170b56fe88eba83ec98f2ebc0f5c7c723e8db14f59eeb6dd348bec12c6d62

doc/merlin-lib.ocaml_utils/Ocaml_utils/Build_path_prefix_map/index.html

Module Ocaml_utils.Build_path_prefix_mapSource

Rewrite paths for reproducible builds

Warning: this module is unstable and part of compiler-libs.

See the BUILD_PATH_PREFIX_MAP spec

Sourcetype path = string
Sourcetype path_prefix = string
Sourcetype error_message = string
Sourceval encode_prefix : path_prefix -> string
Sourceval decode_prefix : string -> (path_prefix, error_message) result
Sourcetype pair = {
  1. target : path_prefix;
  2. source : path_prefix;
}
Sourceval encode_pair : pair -> string
Sourceval decode_pair : string -> (pair, error_message) result
Sourcetype map = pair option list
Sourceval encode_map : map -> string
Sourceval decode_map : string -> (map, error_message) result
Sourceval rewrite_first : map -> path -> path option

rewrite_first map path tries to find a source in map that is a prefix of the input path. If it succeeds, it replaces this prefix with the corresponding target. If it fails, it just returns None.

Sourceval rewrite_all : map -> path -> path list

rewrite_all map path finds all sources in map that are a prefix of the input path. For each matching source, in priority order, it replaces this prefix with the corresponding target and adds the result to the returned list. If there are no matches, it just returns [].

Sourceval rewrite : map -> path -> path

rewrite path uses rewrite_first to try to find a mapping for path. If found, it returns that, otherwise it just returns path.

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