Learn Nvim Lesson1

记录了学习nvim第一课学到的内容

basic command structure

verb + conduct + obj

v / (d) / (c)

• v i t 选中当前tab 内(in) 的所有内容
• v a t 选中当前tab的所有内容
• v i "tag" 选中当前tag闭包内的所有内容
• v a "tag" 选中当前tag中的所有内容 包括tag符号
• v i w 选中当前word

conduct

• a means all
• i means inside

object

• t means current tag
• w means current word
• () {} [] <>
• p means current paragraph
• b/B means current block

common hotkeys

choose

• V: select current line

move

• $: jump to end
• ^: jump to start(first non empty string)
• 0: jump to start
• {number}gg: jump to {number} line
• {number}G: jump to {number} line
• gg: jump to head of file
• G: jump to tail of file
• M: jump to middle of file
• { : move to prev empty line
• } : move to next empty line
• • : highlight current word and jump
• n: to next highlight word
• N: to prev highlight word
• zt: move highlight line to top
• zb: move highlight line to bottom
• zz: move highlight line to middle

edit

• 3 + obj: v / d / c
• 2 no obj: x / s
• i: insert
• I : insert on head
• a: append
• A: append on tail
• s: substitute
• o : open a new line
• O : open a new line before
• ciw / diw
• how to choose a function: {number}gg + V + %
• J: join line
• C: substitute to end of line
• D: delete to end of line
• cc: substitute the whole line
• dd: delete the whole line
• =G: pretty code below

window

• ctrl + w : trigger
• trigger + h/j/k/l: split pane and move
• trigger + o: only one group
• trigger + w: jump to another pane
• : tabonly[tabo]: only one ta

misc

• gd: go to definition
• gh: go to reference
• K: hover

plugin

• w: changed origin key! --> trigger easy motion plugin, w +
• u: undo
• ctrl + r : redo
• . : repeat edit
• ; : repeat find

next steps!

• yank and paste
• command mode
• micro
• complex operations