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Diffstat (limited to 'vendor/regex/src/lib.rs')
| -rw-r--r-- | vendor/regex/src/lib.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/vendor/regex/src/lib.rs b/vendor/regex/src/lib.rs index 3e3b0a007..6b95739c5 100644 --- a/vendor/regex/src/lib.rs +++ b/vendor/regex/src/lib.rs @@ -353,6 +353,9 @@ $ the end of text (or end-of-line with multi-line mode) \B not a Unicode word boundary </pre> +The empty regex is valid and matches the empty string. For example, the empty +regex matches `abc` at positions `0`, `1`, `2` and `3`. + ## Grouping and flags <pre class="rust"> |