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Are there ways to gain in *runtime* memory without losing too much on performances?

masklinn asked Jun 23, 2024 in Q&A · Unanswered

9
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why does adding regex-automata to Cargo.toml increase Regex::new compilation times?

vvmikheev asked Jun 24, 2024 in Q&A · Answered

6
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should RegexBuilder::case_sensitive(false) be added as an alias for RegexBuilder::case_insensitive(true)?

dciug asked Jun 25, 2024 in Q&A · Answered

1
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In Rust regex, is there a similar function to filtered_re.h in RE2

yangwentong asked Nov 2, 2022 in Q&A · Answered

6
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Is it possible to get the number of required groups in a mixed required/optional regex?

masklinn asked Jun 16, 2024 in Q&A · Answered

8
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The most efficient way to search multiple texts with long common prefixs

Dan-wanna-M asked Jun 5, 2024 in Q&A · Answered

3
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Is it possible to build a regex::Regex from a regex_automata::meta::Regex?

xmo-odoo asked May 27, 2024 in Q&A · Answered

3
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Generating Rust code from regex-automata types

AshleySchaeffer started May 8, 2024 in General

5
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Group Index Numbering

Lucretiel asked May 2, 2024 in Q&A · Unanswered

1
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Dealing with unicode character counts

spyoungtech asked Apr 25, 2024 in Q&A · Answered

3
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Parsing anchored, earliest match from BufRead

s5bug asked Apr 24, 2024 in Q&A · Unanswered

2
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Is regex-automata's PatternID configurable

masklinn asked Apr 14, 2024 in Q&A · Answered

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Can regex_syntax support the parser that only parses ASCII character patterns?

ybbh asked Mar 20, 2024 in Q&A · Answered

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Unable to construct match-all regex while opted out of unicode

Fogapod asked Feb 28, 2024 in Q&A · Answered

3
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how should I architect a project that maps between regex syntaxes? (should I target Ast or Hir in regex-syntax?)

cosmicexplorer asked Feb 25, 2024 in Q&A · Answered

12
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regex_automata missing replace?

VorpalBlade asked Feb 25, 2024 in Q&A · Unanswered

2
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Matching on partial UTF-8 characters

jszwedko asked Aug 6, 2021 in Q&A · Answered

5
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why is Python's behavior with empty matches inconsistent with the regex crate's handling of empty matches?

rootCircle asked Feb 13, 2024 in Q&A · Answered

2
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regex matches everything for empty string ("") as a pattern

mrl5 asked Jul 23, 2022 in Q&A · Answered

10
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conditinal checking of pattern if group was matched

swanandx asked Feb 1, 2024 in Q&A · Answered

1
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Define anchor in regex syntax

pascalkuthe asked Jan 31, 2024 in Q&A · Unanswered

9
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Time complexity of compiling a regex

septatrix asked Jan 26, 2024 in Q&A · Answered

2
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O(m * n) lookaround

rpjohnst started Jan 19, 2024 in General

0
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Excessive stack usage during initialization

Palkovsky asked Jan 11, 2024 in Q&A · Unanswered

8
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Why does perf-literal requires std?

Palkovsky asked Jan 10, 2024 in Q&A · Answered

3