Provide human readable descriptions for `g:WhichKey_ShowVimActions="true"

[JochemKlingeler]

Good day!

One minor issue I have with WhichKey is that though it provides the option to show what vim actions are available, it only shows the action name. These are things like VimMotionScrollFirstSreenLinePageStartAction or VimMotionUnmatchedParenOpenAction, which are not very easy on the eye.

As a workaround I spent some time creating my own descriptions, but surely that's not future proof.
(For anyone who wants a copy I have provided my bindings below.)

ShowVimActions descriptions

""" Whichkey goto descriptions
let g:WhichKeyDesc_vanilla_goto_hash="g# jump to previous instance of word under cursor"
let g:WhichKeyDesc_vanilla_goto_dollar="g$ jump to last visible character on line"
let g:WhichKeyDesc_vanilla_goto_percent="g% Cycle match groups (eg. if, else, end)"
let g:WhichKeyDesc_vanilla_goto_amp="g& repeat last substitute (:s)"
let g:WhichKeyDesc_vanilla_goto_quote="g' jump to mark (without populating jumplist)"
let g:WhichKeyDesc_vanilla_goto_open_bracket="g( jump to previous end of sentence"
let g:WhichKeyDesc_vanilla_goto_close_bracket="g) jump to next end of sentence"
let g:WhichKeyDesc_vanilla_goto_star="g* jump to next instance of word under cursor"

let g:WhichKeyDesc_vanilla_goto_0="g0 jump to first visible character on line"
let g:WhichKeyDesc_vanilla_goto_8="g8 print hex values of character under cursor"

let g:WhichKeyDesc_vanilla_goto_C_g="g<C-g> print cursor position"
let g:WhichKeyDesc_vanilla_goto_C_h="g<C-h> start select mode, blockwise"

let g:WhichKeyDesc_vanilla_goto_down="g<Down> same as `gj`"
let g:WhichKeyDesc_vanilla_goto_end="g<End> same as `g$`"
let g:WhichKeyDesc_vanilla_goto_home="g<Home> same as `g0`"
let g:WhichKeyDesc_vanilla_goto_up="g<Up> same as `gk`"

let g:WhichKeyDesc_vanilla_goto_at="g@ call `operatorfunc` on motion"
let g:WhichKeyDesc_vanilla_goto_caret="g^ jump to first visible non-whitespace character on line"
let g:WhichKeyDesc_vanilla_goto_underscore="g_ jump to last visible non-whitespace character on line"
let g:WhichKeyDesc_vanilla_goto_backtick="g` jump to mark (without populating jumplist)"

let g:WhichKeyDesc_vanilla_goto_a="ga character info"
let g:WhichKeyDesc_vanilla_goto_c="gc commentary..."
let g:WhichKeyDesc_vanilla_goto_cc="gcc comment line"
let g:WhichKeyDesc_vanilla_goto_cu="gcu add comment above line"
let g:WhichKeyDesc_vanilla_goto_D="gD go to declaration"
let g:WhichKeyDesc_vanilla_goto_d="gd go to definition"
let g:WhichKeyDesc_vanilla_goto_E="gE jump to end of prev WORD"
let g:WhichKeyDesc_vanilla_goto_e="ge jump to end of prev word"
let g:WhichKeyDesc_vanilla_goto_g="gg jump to first line"
let g:WhichKeyDesc_vanilla_goto_h="gh start select mode, characterwise"
let g:WhichKeyDesc_vanilla_goto_H="gH start select mode, linewise"
let g:WhichKeyDesc_vanilla_goto_I="gI insert text in column 1 [count] times"
let g:WhichKeyDesc_vanilla_goto_i="gi jump to last insertion and INSERT"
let g:WhichKeyDesc_vanilla_goto_j="gj down (honor soft-wrapping)"
let g:WhichKeyDesc_vanilla_goto_J="gJ join next line preserve spaces"
let g:WhichKeyDesc_vanilla_goto_k="gk up (honor soft-wrapping)"
let g:WhichKeyDesc_vanilla_goto_m="gm jump to middle of the screen"
let g:WhichKeyDesc_vanilla_goto_n="gn select up to next match"
let g:WhichKeyDesc_vanilla_goto_N="gN select up to prev match"
let g:WhichKeyDesc_vanilla_goto_o="go jump to [count]th character in file"
let g:WhichKeyDesc_vanilla_goto_p="gp paste after cursor and move cursor after new text"
let g:WhichKeyDesc_vanilla_goto_P="gP paste before cursor and move cursor after new text"
let g:WhichKeyDesc_vanilla_goto_q="gq format line (wrap at textwidth)"
let g:WhichKeyDesc_vanilla_goto_t="gt jump to next tab"
let g:WhichKeyDesc_vanilla_goto_T="gT jump to previous tab"
let g:WhichKeyDesc_vanilla_goto_u="gu change to lowercase"
let g:WhichKeyDesc_vanilla_goto_U="gU change to uppercase"
let g:WhichKeyDesc_vanilla_goto_v="gv reselect visual select"

let g:WhichKeyDesc_vanilla_goto_tilde="g~ toggle character case"

""" Whichkey Prev/Next descriptions
let g:WhichKeyDesc_vanilla_next_close_square="]] jump [count] sections forward or next `{`"
let g:WhichKeyDesc_vanilla_next_open_square="][ jump [count] sections forward or next `}`"
let g:WhichKeyDesc_vanilla_prev_open_square="[[ jump [count] sections back or previous `{`"
let g:WhichKeyDesc_vanilla_prev_close_square="[] jump [count] sections forward or previous `}`"
let g:WhichKeyDesc_vanilla_prev_open_bracket="[( jump to [count] previous unmatched `(`"
let g:WhichKeyDesc_vanilla_prev_open_curly="[{ jump to [count] previous unmatched `{`"
let g:WhichKeyDesc_vanilla_next_close_bracket="]) jump to [count] next unmatched `)`"
let g:WhichKeyDesc_vanilla_next_close_curly="]} jump to [count] next unmatched `}`"
let g:WhichKeyDesc_vanilla_prev_b="[b jump to start of prev Word (smartcase)"
let g:WhichKeyDesc_vanilla_next_b="]b jump to end of prev Word (smartcase)"
let g:WhichKeyDesc_vanilla_prev_M="[M jump to end of prev method"
let g:WhichKeyDesc_vanilla_next_M="]M jump to end of next method"
let g:WhichKeyDesc_vanilla_prev_m="[m jump to start of prev method"
let g:WhichKeyDesc_vanilla_next_m="]m jump to start of next method"
let g:WhichKeyDesc_vanilla_prev_p="[p paste before cursor without align"
let g:WhichKeyDesc_vanilla_prev_P="[P paste before cursor without align"
let g:WhichKeyDesc_vanilla_next_p="]p paste after cursor without align"
let g:WhichKeyDesc_vanilla_next_P="]P paste before cursor without align"
let g:WhichKeyDesc_vanilla_prev_s="[s to prev misspelled word"
let g:WhichKeyDesc_vanilla_next_s="]s to next misspelled word"
let g:WhichKeyDesc_vanilla_prev_w="[w jump to start of next Word (smartcase)"
let g:WhichKeyDesc_vanilla_next_w="]w jump to end of next Word (smartcase)"

""" Whichkey Z menu descriptions
let g:WhichKeyDesc_vanilla_Z_Z="ZZ save and quit (window)"
let g:WhichKeyDesc_vanilla_Z_Q="ZQ quit without saving"

""" Whichkey view mode descriptions
let g:WhichKeyDesc_vanilla_view_plus="z+ jump to first line of next screen"
let g:WhichKeyDesc_vanilla_view_caret="z^ jump to last line of prev screen"
let g:WhichKeyDesc_vanilla_view_minus="z- scroll to bottom of screen and puts cursor at the start of the line"
let g:WhichKeyDesc_vanilla_view_period="z. scroll to middle of screen and puts cursor at the start of the line"
let g:WhichKeyDesc_vanilla_view_enter="z<Enter> scroll to top of screen and puts cursor at the start of the line"
let g:WhichKeyDesc_vanilla_view_left="z<Left> same as `zh`"
let g:WhichKeyDesc_vanilla_view_right="z<Right> same as `zl`"

let g:WhichKeyDesc_vanilla_view_A="zA toggle all folds under cursor"
let g:WhichKeyDesc_vanilla_view_a="za toggle fold under cursor"
let g:WhichKeyDesc_vanilla_view_b="zb scroll to bottom"
let g:WhichKeyDesc_vanilla_view_C="zC close all folds under cursor"
let g:WhichKeyDesc_vanilla_view_c="zc close fold under cursor"
let g:WhichKeyDesc_vanilla_view_e="ze scroll horizontally to put cursor on last column"
let g:WhichKeyDesc_vanilla_view_h="zh scroll 1 column horizontally to the left"
let g:WhichKeyDesc_vanilla_view_H="zH scroll horizontally half a screen"
let g:WhichKeyDesc_vanilla_view_j="zj go to start of next fold"
let g:WhichKeyDesc_vanilla_view_k="zk go to end of previous fold"
let g:WhichKeyDesc_vanilla_view_l="zl scroll 1 column horizontally to the right"
let g:WhichKeyDesc_vanilla_view_L="zL scroll horizontally half a screen"
let g:WhichKeyDesc_vanilla_view_M="zM close all folds"
let g:WhichKeyDesc_vanilla_view_m="zm fold more"
let g:WhichKeyDesc_vanilla_view_O="zO open all folds under cursor"
let g:WhichKeyDesc_vanilla_view_o="zo open fold under cursor"
let g:WhichKeyDesc_vanilla_view_r="zr fold less"
let g:WhichKeyDesc_vanilla_view_R="zR open all folds"
let g:WhichKeyDesc_vanilla_view_R="zR unfold all"
let g:WhichKeyDesc_vanilla_view_s="zs scroll horizontally to put cursor on first column"
let g:WhichKeyDesc_vanilla_view_t="zt scroll line to top"
let g:WhichKeyDesc_vanilla_view_v="zv open folds to show cursor line"
let g:WhichKeyDesc_vanilla_view_x="zx update folds"
let g:WhichKeyDesc_vanilla_view_z="zz scroll to center"