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超クールな Emacs Package(俺的)20 選
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Taiju Aoki
March 03, 2019
Programming
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6.2k
超クールな Emacs Package(俺的)20 選
LT for 東京Emacsひなまつり
https://tokyo-emacs.connpass.com/event/121603/
Taiju Aoki
March 03, 2019
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Transcript
Ϋʔϧͳ Emacs Package 20 બ @blue_1617 Զత
ࢲ୭ʁ ‣ ࠷ۙңͷௐࢠ͕ѱ͍Β͍͠ blue (@blue_1617) https://blue0513.github.io/show_room/ ‣ Emacs ͖ͷΤϯδχΞ 2
࠷ۙͷ Emacs ͳ׆ಈ ‣ Emacs Ͱ LSP ΛͬͯΈͨΑ ‣ Emacs Ͱ Web αʔϏεΛ։ൃͯ͠8ϲ݄͕ܦͪ·ͨ͠ https://speakerdeck.com/blue0513 ‣ SpeakerDeck ‣ Qiita ‣ eglot Λ clone ͨ͠ solargraphʹଓ͢Δ ‣ flycheck Ͱ Emacs ͷ Mode Line ΛޫΒͤΔ https://qiita.com/blue0513 ‣ GitHub https://github.com/blue0513 ‣ flycheck-flash-mode-line.el
͜ͷൃදԿʁ 3 य़ʂ ৽ੜ׆ͷલʹEmacsΛݟ͠·ͤΜ͔ʁ
͜ͷൃදԿʁ 4 ΒΕ͍ͯͳ͍ package Λ հ͢Δػձͩʂ
Emacs Package 20 બ
Emacs Package 20 બ Զత
ΠέͯΔݕࡧΠϯλϑΣʔεɺ ΄͘͠ͳ͍ʁ
ivy & counsel 8 https://github.com/abo-abo/swiper ΠϯΫϦϝϯλϧαʔν༻ͷΠϯλϑΣʔεΛఏڙ ‣ M-x ͷީิߜΓࠐΈ ‣
C-s ͷީิߜΓࠐΈ ‣ ֎෦ίϚϯυͱͷ࿈ܞ ‣ git-grep ‣ find-file-in-project ‣ dired
ఆٛδϟϯϓɺͨ͘͠ͳ͍ʁ
dumb-jump 10 https://github.com/jacktasia/dumb-jump γϯϓϧͳ Go-to-Definition ػೳΛఏڙ͢Δ ‣ Tag ͳͲ͕ෆཁ ‣
֤ݴޠ͝ͱͷઃఆෆཁ ‣ ਖ਼֬ʹδϟϯϓՄೳ ProfleStat ͷఆٛʹ γϯάϧΞΫγϣϯͰඈΔ
ಉ͡มɺ ϋΠϥΠτͨ͘͠ͳ͍ʁ
symbol-overlay 12 https://github.com/wolray/symbol-overlay ಉҰγϯϘϧΛϋΠϥΠτ͢ΔػೳΛఏڙ ‣ γϯϘϧؒδϟϯϓ ‣ γϯϘϧͷϦωʔϜ
LSPɺ͍ͨ͘ͳ͍ʁ
eglot 14 https://github.com/joaotavora/eglot lsp-mode ΑΓγϯϓϧͳ LSP ΫϥΠΞϯτػೳΛఏڙ ‣ ิɺఆٛࢀরɺࢀরݕࡧͷҰ௨ΓΛཏ
Git statusɺΈͨ͘ͳ͍ʁ
git-gutter-plus 16 https://github.com/nonsequitur/git-gutter-plus fringe ʹ Git Status Λදࣔ͢Δ ‣ git-gutter
ͷੜ package
ΞΫςΟϒΟϯυɺ Θ͔Γͨ͘ͳ͍ʁ
dimmer 18 https://github.com/gonewest818/dimmer.el ඇΞΫςΟϒͳΟϯυΛ҉͘͢Δ
มߋՕॴɺΘ͔Γͨ͘ͳ͍ʁ
volatile-highlights 20 https://github.com/k-talo/volatile-highlights.el ૢ࡞ʹؔ࿈ͨ͠෦ҐΛڧௐදࣔͯ͠ɺࢹ֮తϑΟʔυόοΫΛఏڙ ‣ undo kill-region ͨ͠ՕॴΛϋΠϥΠτ ‣
࣍ͷૢ࡞Λ͢ΔͱɺϋΠϥΠτফ໓ paste undo ՕॴΛϋΠϥΠτ͢Δ
Τϥʔɺ ϙοϓΞοϓͨ͘͠ͳ͍ʁ
flycheck-popup-tip 22 https://github.com/flycheck/flycheck-popup-tip flycheck ͷ݁ՌΛ tooltip ͱͯ͠දࣔ͢Δ ‣ echo area
ΑΓΤϥʔՕॴʹ͍ۙͷͰɺΛಈ͔͞ͳͯ͘ࡁΉ
Οϯυɺ ͓͖ͬͨ͘͘͠ͳ͍ʁ
instant-maximized-window 24 https://github.com/blue0513/instant-maximized-window ର window Λۃʹ֦େͰ͖Δ
Χʔιϧδϟϯϓɺ ͨ͘͠ͳ͍ʁ
avy 26 https://github.com/abo-abo/avy Χʔιϧ͕Ͳ͜ʹ͋ͬͯɺγϯάϧΞΫγϣϯͰδϟϯϓͰ͖Δ ‣ ୯ޠ୯Ґɺจࣈྻ୯ҐͰδϟϯϓՕॴΛࢦఆͰ͖Δ
ΧʔιϧҐஔɺ Θ͔Γͨ͘ͳ͍ʁ
beacon 28 https://github.com/Malabarba/beacon ΧʔιϧͷҐஔΛࢹ֮తʹϑΟʔυόοΫͯ͘͠ΕΔ ΧʔιϧҐஔΛҰॠϋΠϥΠτ
มɺ৭͚ͨ͘͠ͳ͍ʁ
color-identifiers-mode 30 https://github.com/ankurdave/color-identifiers-mode ม͝ͱʹݻ༗ͷΧϥʔϦϯάΛͯ͘͠ΕΔ ‣ ࢹೝੑ্͕͕Δ ‣ λΠϙ͕ݮΔ
ۭനจࣈɺΘ͔Γͨ͘ͳ͍ʁ
highlight-chars 32 https://www.emacswiki.org/emacs/highlight-chars.el ಛఆͷจࣈΛϋΠϥΠτͯ͘͠ΕΔ ‣ ۭനจࣈΛࢦఆ͢Δ͜ͱͰɺ༨ͳεϖʔεʹؾ͖ͮ͘͢ͳΔ εϖʔεΛڧௐ
ಁ໌ɺૢ࡞ͨ͘͠ͳ͍ʁ
cycle-frame-transparency 34 https://github.com/blue0513/cycle-frame-transparency frame ͷಁ໌ΛϫϯίϚϯυͰԼ͛ͯ͘ΕΔ
Χʔιϧɺͨ͘͠ͳ͍ʁ
point-undo 36 https://www.emacswiki.org/emacs/point-undo.el ΧʔιϧҐஔΛ undo ͯ͘͠ΕΔ ‣ δϟϯϓ͗ͯ͢͠ݩͷҐஔΛݟࣦΘͳ͍ͷͰɺศར ݩͷҐஔʹΔ
จࣈɺ͓͖ͬͨ͘͘͠ͳ͍ʁ
presentation-mode 38 https://github.com/zonuexe/emacs-presentation-mode શͯͷ buffer ͷจࣈαΠζΛ֦େͯ͘͠ΕΔ ‣ ϖΞϓϩϓϨθϯ͢Δͱ͖ʹศར
Οϯυɺ͍͍ײ͡ʹ ͓͖ͬͨ͘͘͠ͳ͍ʁ
zoom 40 https://github.com/cyrus-and/zoom ΞΫςΟϒͳ window Λগ͠େ͖ͯ͘͘͠ΕΔ
Google Chromeɺ ૢ࡞ͨ͘͠ͳ͍ʁ
emacs-chrome 42 https://github.com/blue0513/emacs_chrome Emacs ͔Β Chrome Λૢ࡞ͯ͘͠ΕΔ ‣ ϒϥβૢ࡞ͷApple Script
Λ࣮ߦ͍ͯ͠Δ
ۭനɺফͨ͘͠ͳ͍ʁ
smart-hungry-delete 44 https://github.com/hrehfeld/emacs-smart-hungry-delete ۭനΛ͍͍ײ͡ʹҰؾʹফͯ͘͠ΕΔ ‣ ୯ޠͱ୯ޠͷؒɺ͍͍ײ͡ʹؾΛݣۭͬͯനΛͯ͘͠ΕΔ ‣ ࿈ଓ͢ΔۭനจࣈΛҰؾʹফ͢
buffer Ҡಈɺ Θ͔Γͨ͘͘͢͠ͳ͍ʁ
buffer-expose 46 buffer ҰཡΛάϦουϏϡʔͰදࣔ͠ɺbuffer ΛબͰ͖Δ https://github.com/clemera/buffer-expose
࠷ޙʹ ‣ ৽͍͠ package ͕ଓʑͱݱΕ͍ͯΔ ‣ melpa ΛϑΟʔυߪಡ ‣ redditɺemacs-jp
Λࢹ 47 ‣ package ։ൃʹߩݙͰ͖Δ ‣ melpa Ͱͳ͘ GitHub Ͱެ։͢Δ ‣ ެ։͞Ε͍ͯΔ repository ʹ PR ΛૹΔ ‣ ެ։͞Ε͍ͯΔ repository ʹ issue ΛཱͯΔ ‣ package Λར༻ͯ͠܅͚ͩͷ࠷ߴͷ Emacs Λ