mastering the vim language chris toomey

Mastering*the*Vim*Language Chris&Toomey @thoughtbot - PowerPoint PPT Presentation

Dec 13, 2023 •42 likes •292 views

Mastering*the*Vim*Language Chris&Toomey @thoughtbot @christoomey h"ps:/ /ctoomey .com I"love"Vim"because"I've"yet"to"hit"the" ceiling Typing'is'not'the'bo.leneck

  1. Mastering*the*Vim*Language

  2. Chris&Toomey @thoughtbot @christoomey h"ps:/ /ctoomey .com

  3. I"love"Vim"because"I've"yet"to"hit"the" ceiling

  4. Typing'is'not'the'bo.leneck !!"Michael"Hill"(GeePawHill) 1 1 "h$p:/ /anarchycreek.com/2009/05/26/how8tdd8and8pairing8increase8produc?on/

  5. Vim's&killer&feature&is&the&language&it& provides&for&making&changes

  6. Syntax'of'the'Language Verb%+%Noun d !for!delete w !for!word, combine(to(be("delete(word"

  7. Commands(are(Repeatable(&( Undoable

  8. Verbs&in&Vim The$opera)on$you$want$to$take$on$the$text • d "=>" Delete • c "=>" Change "(delete"and"enter"insert"mode) • > "=>" Indent • v "=>" Visually1select • y "=>" Yank "(copy)

  9. Nouns&in&Vim&**&Mo,ons • w "=>" word "(forward"by"a""word") • b "=>" back "(back"by"a""word") • 2j "=>"down"2"lines

  10. Nouns&in&Vim&**&Text&Objects • iw "=>""inner"word""(works"from"anywhere"in"a"word) • it "=>""inner"tag""(the"contents"of"an"HTML"tag) • i" "=>""inner"quotes" • ip "=>""inner"paragraph" • as "=>""a"sentence"

  11. Nouns&in&Vim&**&Parameterized&Text&Objects • f ,# F #=>#"find"#the#next#character • t ,# T #=>#"find"#the#next#character • / #=>#Search#(up#to#the#next#match)

  12. Combinatorics,of,Commands 5 operators * 10 motions + 5 operators * 10 text objects + 5 operators * 35 characters * 4 (for `f`, `F`, `t`, `T`) + 5 operators * ~100 (for `/`)

  13. Combinatorics,of,Commands 5 commands * 10 motions + 5 commands * 10 text objects + 5 commands * 70 characters * 4 (for `f`, `F`, `t`, `T`) + 5 commands * ~100 (for `/`) 2000 Dis$nct(commands(based(on(memorizing(~30(key(mappings((that( are(very(memorable)

  14. Learning(Vim(as(a(Language Ben$McCormick

  15. Vim$Text$Objects:$The$Defini3ve$Guide Carbon'Five'blog

  16. Why$Atom$Can't$Replace$Vim Mike%Kozlowski

  17. Stop%the%Vim%Configrua2on%Madness Contains(this(great,(succinct(quote: You$know$what$improves$produc4vity?$ Mastering$mo4ons$and$operators.

  18. Your%problem%with%Vim%is%that%you%don't% grok%vi. The$classic$Stackoverflow$post$that$sets$ the$standard$on$talking$about$the$Vim$ language.

  19. Tips%for%Mastering%the%Language The$"dot"$command • Use%the%more%general%text%object%( iw %rather%than% w %even%if%at% beginning%of%word) • Prefer%text%objects%to%mo;ons%when%possible • Repeat.vim%for%plugin%repea;ng

  20. Rela%ve'Number

  21. Visual'Mode'Is'a'Smell Don't&use&two&sentences&where&one&will&due Breaks'repeatability

  22. Custom'Operators Surround Commentary ReplaceWithRegister Titlecase Sort7mo8on System7copy

  23. Custom'Text'Objects Indent En're Line Ruby/block

  24. Custom'Text'Objects'//'Finding' More Many%many%more%available textobj'user+wiki

  25. In#Conclusion Having'a'composable'language'of'opera3ons' and'text'objects'is'one'honking'great'idea'::' let's'do'more'of'those!

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