ゴリラ.vim #9 https://gorillavim.connpass.com/event/149797/
࡞ͬͯΘ͔ΔݱͷVimͷAutoComplete~ͦͯ͠VimConf2019~gorilla.vim #9@lighttiger2505
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ࣗݾհ• lighttiger2505(Toshikazu Ohashi)• αʔόαΠυΤϯδχΞ@iRidge• Vimྺ3͘Β͍• झຯ• CLIίϚϯυͱVim͍͡Γ
AutoCompleteͯ͠·͔͢ʁ
AutoComplete͕Ͳ͏ಈ͘ͷ͔ؾʹͳͬͯΕ·ͤΜ͔ʁ
ΞδΣϯμ• [ΠϯτϩμΫγϣϯ] Auto Completeͱʁ• Auto CompleteΛ࡞ͬͯΈΑ͏• ݱͷVimͷAuto Completeͱ• એ
AutoCompleteͱʁ
AutoCompleteͱ• Ϣʔβ͕ΤσΟλʹೖྗͨ͠༰ʹԠͯ͡Ϛον͢ΔީิΛҰཡදࣔ͠ɺೖྗΛิॿ͢Δػೳ
ͳ͓Vimʹ(खಈ)ิ͕͋Δ• `:help ins-completion`• `CTRL-X`Λىʹ༷ʑͳछྨͷิ͕͋Δ• ϑΝΠϧͷΩʔϫʔυิ• ΦϜχิ
VimConf2018Ͱൃද͞ΕͨࢀߟʹͳΔεϥΠυ• https://speakerdeck.com/daisuzu/migrating-plugins-to-standard-features
VimͷAutoCompleteϓϥάΠϯʹΑ࣮ͬͯݱ• ϓϥάΠϯͰ࣮ݱͰ͖Δͱ͍͏͜ͱ• ΠίʔϧࣗͰ࡞ΕΔ• ࡞ͬͯΈΑ͏
AutoCompleteΛ࡞ͬͯΈΑ͏
ຊεςοϓͷΰʔϧ• lookcomplete.nvim
શ̒εςοϓͰ࡞1. ࠷খͷิ2. ิͷڍಈΛௐ3. ࣗಈͰิ4. ӳ୯ޠΛิ5. ඇಉظͰิީิΛऔಘ6. ίʔϧόοΫͷνΣοΫ
ຊσϞͰར༻͢Δίʔυ• GitHubͰެ։͞Ε͍ͯ·͢• https://github.com/lighttiger2505/lookcomplete.nvim
1. ࠷খͷิ• `:help complete`• ࠐΈؔͰิީิΛදࣔ
2. ิͷڍಈΛௐ• F5Λ͓ͨ͠ॠؒʹิީิ͕Πϯαʔτ• `:help completeopt`Λมߋ• ೖྗࡁΈ༰ʹॏෳͯ͠ૠೖ• `complete`ͷ`startcol`Λࢦఆ
3. ࣗಈͰิ• `TextChangedI`͝ͱʹpumΛߋ৽• `InsertEnter/Leave`ͰΧʔιϧߦΛอ࣋• ΠϯαʔτϞʔυʹͳͬͨॠؒʹදࣔ͞ΕΔ• ೖྗ͕ͳ͍߹ʹީิදࣔΛແޮԽ
4. ӳ୯ޠΛิ• lookίϚϯυ
5. ඇಉظͰิީิΛऔಘ• lookίϚϯυ࣮ߦதVim͕ϒϩοΫ• `:help jobstart(in NeoVim)`
6. ίʔϧόοΫͷνΣοΫ• lookίϚϯυ͕͔ͬͨ߹͓͔͠ͳڍಈ• lookίϚϯυͷίʔϧͨ͠ঢ়گ(Context)ͱิදࣔͷঢ়گͱҰகͨ͠ͱ͖͚ͩදࣔ
࡞ͬͯΘ͔ͬͨAutoComplete• ΤσΟλͷ֩Ͱ͋ΔςΩετมߋΛϑοΫ͢ΔͷͰɺͷ͘͢͝ؾΛ͔ͭ͏• Ϣʔβ͕৺ྑ͍λΠϛϯάͰิΛग़͢• ࡉ͔͍ௐ/νΣοΫॲཧ͕ෆՄܽ
࡞ͬͯΘ͔ͬͨAutoComplete• ςΩετฤूΛϒϩοΫͯ͠ͳΒͳ͍• ߴॲཧɺඇಉظॲཧ͕ඞਢ
ݱͷVimͷAutoCompleteͱ
Αࣗ͠AutoCompleteϓϥΪϯΛ࡞Ζ͏ʂ• ͪΐͬͱ·ͬͯ• ଞͷAutoCompleteͱׯব• ϓϥάΠϯ͝ͱʹॏෳͨ͠ॲཧ• VimͷΠϕϯτϑοΫ/ίϯςΩετऔಘ/֤छνΣοΫ• ඇಉظιʔεऔಘͷࠔ͞• VimͱNeoVimͷ྆ରԠͭΒͦ͏...
Completion Manager• ΠϕϯττϥοΩϯά͔ΒิιʔεऔಘɺϙοϓΞοϓ੍ޚͳͲΛߦ͏ิϑϨʔϜϫʔΫ
Completion Manager• ίΞͷิػೳͱิιʔεΛΠϯλϑΣʔεܦ༝Ͱૄ݁߹ʹ• ิιʔεΛϓϥάΠϯՄೳ͔ͭݸผ։ൃ͕Մೳ• ิιʔε։ൃऀΠϯλϑΣʔεʹै͑ൺֱత؆୯ʹߴͳิͷԸܙΛड͚Δ
Completion Managerͷߏ$PNQMFUJPO.BOBHFS4PVSDFΠϕϯττϥοΩϯάิιʔεґཔิީิදࣔิιʔεऔಘิιʔείʔϧόοΫBTZODDUY
۩ମྫ• deoplete.nvim• https://github.com/Shougo/deoplete.nvim/wiki/Completion-Sources• asyncomplete.vim• https://github.com/prabirshrestha/asyncomplete.vim#sources• coc.nvim• https://github.com/neoclide/coc.nvim#completion-sources
Completion ManagerͰշదͳੜ׆Λ
એ
2019/11/03
Keynote speaker• Prabir Shrestha• asyncomplete.vim• lookcomplete.nvim΄΅͜Εͷ؆қ൛• async.vim• vim-lsp
Speaker• Shougo(҉ࠇඒແԦ)• deoplete.nvim• Completion Manager࠷ڧͷ֦ுੑ• ϦϞʔτϓϥάΠϯͷද֨
Keynote speaker• Justin M. Keyes• NeoVim• Ϧʔυϝϯςφʔ
Lightning Talk• lighttiger2505• deoplete-vim-lsp• deoplete.vimͱvim-lspʹ͓ΜͿʹͩͬ͜
Let's enjoy VimConf2019
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