0004019: Str.matched_string also takes into account the matching occuring in Str.global_substitute

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0004019

OCaml

OCaml documentation

public

2006-05-04 19:36

2012-09-11 16:45

Reporter

jrouquie

Assigned To

Priority

normal

Severity

text

Reproducibility

always

Status

closed

Resolution

fixed

Platform

OS Version

Product Version

3.09.0

Target Version

4.00.1+dev

Fixed in Version

Summary

0004019: Str.matched_string also takes into account the matching occuring in Str.global_substitute

Description

The documentation of Str.matched_string says "matched_string s returns the substring of s that was matched by the latest Str.string_match, Str.search_forward or Str.search_backward."

It should says "matched_string s returns the substring of s that was matched by the latest Str.string_match, Str.search_forward, Str.search_backward or Str.global_substitute."

Other functions of the Str module are probably to be added to the list.

Test:

#load "str.cma"
let r = Str.regexp "\\([a-z]\\)\\([A-Z]\\)"
let subst line =
  let s = Str.matched_string line in
  assert (String.length s = 2);
  Printf.sprintf "%c_%c" s.[0] (Char.lowercase s.[1])
;;
Str.global_substitute r subst "camlCase and caml_style"

produces:

- : string = "caml_case and caml_style"

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Notes
(0008070) doligez (manager) 2012-09-11 16:45	Fixed in 4.00.1+dev (r 12921) and trunk (r 12923).

Issue History
Date Modified	Username	Field	Change
2006-05-04 19:36	jrouquie	New Issue
2006-08-29 18:02	doligez	Status	new => acknowledged
2012-09-06 16:44	doligez	Target Version	=> 4.00.1+dev
2012-09-11 16:45	doligez	Note Added: 0008070
2012-09-11 16:45	doligez	Status	acknowledged => closed
2012-09-11 16:45	doligez	Resolution	open => fixed