Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
l3regex: TeX で実装された正規表現エンジン / l3regex
Search
Watson
October 18, 2019
Programming
1
950
l3regex: TeX で実装された正規表現エンジン / l3regex
Watson
October 18, 2019
Tweet
Share
More Decks by Watson
See All by Watson
Recent Status of the TeX Community in Japan / bachotex2025
wtsnjp
1
95
LaTeX News斜め読み / texconf2024-ltnews
wtsnjp
0
200
Texdocのしくみ / texconf2024-texdoc
wtsnjp
0
110
数式識別子の文書内曖昧性の解消 / nlp2024
wtsnjp
0
48
Building Dataset for Grounding of Formulae — Annotating Coreference Relations Among Math Identifiers / lrec2022
wtsnjp
0
210
MioGatto による数式グラウンディング データセットの構築 / nlp2022
wtsnjp
0
610
MioGatto: A Math Identifier-oriented Grounding Annotation Tool / mathui2021
wtsnjp
0
400
日本語化プロジェクト 〜TeX Live と learnlatex.org〜 / localize
wtsnjp
0
1.4k
Dataset Creation for Grounding of Formulae / SCIDOCA2020
wtsnjp
0
420
Other Decks in Programming
See All in Programming
CSC305 Lecture 04
javiergs
PRO
0
230
Swiftビルド弾丸ツアー - Swift Buildが作る新しいエコシステム
giginet
PRO
0
1.5k
Web Components で実現する Hotwire とフロントエンドフレームワークの橋渡し / Bridging with Web Components
da1chi
2
1.3k
私達はmodernize packageに夢を見るか feat. go/analysis, go/ast / Go Conference 2025
kaorumuta
2
390
iOSアプリの信頼性を向上させる取り組み/ios-app-improve-reliability
shino8rayu9
0
120
いま中途半端なSwift 6対応をするより、Default ActorやApproachable Concurrencyを有効にしてからでいいんじゃない?
yimajo
2
210
CSS Linter の現在地 2025年のベストプラクティスを探る
ryo_manba
10
3.1k
プロダクト開発をAI 1stに変革する〜SaaS is dead時代で生き残るために〜 / AI 1st Product Development
kobakei
0
440
麻雀点数計算問題生成タスクから学ぶ Single Agentの限界と Agentic Workflowの底力
po3rin
5
2k
Playwrightはどのようにクロスブラウザをサポートしているのか
yotahada3
7
2.2k
なぜGoのジェネリクスはこの形なのか? Featherweight Goが明かす設計の核心
ryotaros
7
980
Platformに“ちょうどいい”責務ってどこ? 関心の熱さにあわせて考える、責務分担のプラクティス
estie
2
510
Featured
See All Featured
Java REST API Framework Comparison - PWX 2021
mraible
33
8.8k
Let's Do A Bunch of Simple Stuff to Make Websites Faster
chriscoyier
507
140k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
252
21k
How STYLIGHT went responsive
nonsquared
100
5.8k
Testing 201, or: Great Expectations
jmmastey
45
7.7k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.5k
How To Stay Up To Date on Web Technology
chriscoyier
791
250k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
358
30k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
30
9.7k
Save Time (by Creating Custom Rails Generators)
garrettdimon
PRO
32
1.6k
Practical Orchestrator
shlominoach
190
11k
Building an army of robots
kneath
306
46k
Transcript
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ l3regex: TEXͰ࣮͞Εͨ ਖ਼نදݱΤϯδϯ ேਓ (wtsnjp) Regex Festa
2019-10-18 1 / 7
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ ؆୯ͳࣗݾհ ேਓ(wtsnjp) ▶ ϋϯυϧωʔϜɿϫτιϯ ▶ ൛γεςϜ TEX
͕େ͖ ˠ TEX Live νʔϜ ϝϯόʔ ▶ म࢜ 2 ʢ૯ݚେ / NII / ౦େʣ ▶ ݱࡏͷઐ߈ɿࣗવݴޠॲཧ (NLP) ......ͱশͭͭ͠ɼ࣮ͷݚڀରࣜ ʮͯ͢ͷಓ TEX ʹ௨ͣʯ 2 / 7
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ l3regexͷίί͕εΰΠʂ l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ ϙΠϯτᶃ কདྷੑ͕εΰΠ ∵)
L A TEX3 ϓϩδΣΫτͷҰ෦ ϙΠϯτᶄ ࣮͕εΰΠ ∵) ଠݹͷݴޠ TEX Ͱ࣮͞Ε͍ͯΔ ϙΠϯτᶅ ࣮༻ੑ͕εΰΠ ∵) ໌͔ΒۀͰ͑Δ 3 / 7
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ ϙΠϯτᶃ কདྷੑ͕εΰΠ L A TEX3 ϓϩδΣΫτ ▶
L A TEX2 ͷޙܧ ▶ 3 ϨΠϠߏʢܭըʣ ▶ 1990 தࠒ͔Β ˠ TEX քͷαάϥμ ϑΝϛϦΞ expl3 ϓϩάϥϛϯάݴޠ ʢ໊শະఆʣ ϨΠΞτઃܭݴޠ L A TEX3 ϚʔΫΞοϓݴޠ expl3 ݴޠ ▶ TEX ্ʹ࣮͞Εͨϓϩάϥϛϯάݴޠ ▶ L A TEX2 ։ൃऀάϧʔϓ͕อकɾ։ൃ ࢀߟɿϥϯάɾϥάʔʰTeX ݴޠऀͷͨΊͷ expl3 ೖʱ 4 / 7
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ ϙΠϯτᶄ ࣮͕εΰΠ TEX ݴޠͷίί͕ΞϨ ▶ ໊લۭؒͷܽɼల։੍ޚɼ෭࡞༻ɼetc. ▶
ࣈ۟ղੳʹνϡʔϦϯάϚγϯ͕ඞཁʂ l3regex TEX ݴޠͰ࣮͞Ε͍ͯΔ ▶ l3regex ͷ࣮ɿTEX ݴޠͷ NFA Τϯδϯ ▶ TEX ύοέʔδ TEX ݴޠͰ࣮ͦ͜ਖ਼ٛ ∵) ͋ΒΏΔ TEX ڥɾॲཧܥͰಈ࡞ ʮTEX ʹ͍Δͱ͖ TEX ܳਓͷ͢ΔΑ͏ʹͤΑʯ 5 / 7
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ ϙΠϯτᶅ ࣮༻ੑ͕εΰΠ l3regex ҙ֎ͱʢʁʣී௨ͷϥΠϒϥϦ RGB ࢦఆΛղੳ͢Δྫ 1
\regex_extract_once:nnN 2 { \A rgb([0-9x])([0-9x])([0-9x]) \Z } 3 { #1 } \l_coloring_temp_seq Ͳ͜Ͱ͑Δͷʁ ▶ TEX Live, MiKTEX ಋೖࡁ ⇔ Overleaf Ͱ OK ▶ TEX ॲཧܥɿpdfTEX, (u)pTEX, X E TEX, LuaTEX ˠ͓͓Αͦͷ TEX ڥͰ࠷ॳ͔Βར༻Մೳʂ ʮTEX 1 ʹͯ͠ͳΒͣʯ 6 / 7
l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ ·ͱΊ l3regex: TEX Ͱ࣮͞Εͨਖ਼نදݱΤϯδϯ ϙΠϯτᶃ L A
TEX3 ͷҰ෦Ͱকདྷੑ͋Γ ϙΠϯτᶄ TEX ݴޠͰ࣮͞Ε͍ͯΔ ϙΠϯτᶅ ໌͔Β͑Δਖ਼نදݱϥΠϒϥϦ ৄࡉެࣜϦϑΝϨϯεΛࢀরɿ $ texdoc interface3 Thank you & Happy TEXing! 7 / 7