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regex: added rounded squares to backslash chars list, bug fix #7339 (#7346)

pull/7351/head
penguindark 2020-12-15 16:04:06 +01:00 committed by GitHub
parent 3c874891cd
commit 9f190b82ad
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2 changed files with 6 additions and 1 deletions
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2
vlib/regex/regex.v
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@ -393,7 +393,7 @@ const(
]
// these chars are escape if preceded by a \
bsls_escape_list = [`\\`, `|`, `.`, `*`, `+`, `-`, `{`, `}`, `[`, `]`]
bsls_escape_list = [`\\`, `|`, `.`, `:`, `*`, `+`, `-`, `{`, `}`, `[`, `]`, `(`, `)`, `?`]
)
enum BSLS_parse_state {

5
vlib/regex/regex_test.v
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@ -119,6 +119,11 @@ match_test_suite = [
TestItem{"accccb deer", r"^a(.*)b d(.+)",0,11},
TestItem{"accccb deer", r"^(.*)$",0,11},
TestItem{"accccb deer", r"^a(.*)b d(.+)p",-1,0},
// test bcksls chars
TestItem{"[ an s. s! ]( wi4ki:something )", r"\[.*\]\( *(\w*:*\w+) *\)",0,31},
TestItem{"[ an s. s! ](wiki:something)", r"\[.*\]\( *(\w*:*\w+) *\)",0,28},
]
)