readme.md

an opinionated jump motion implementation

gallop-2023-05-16_21.20.03.mp4

design choices

• be minimal: no callback, no back-forth, no {treesitter,lsp}-backed
• only for the viewport of currently window
• every label is a printable ascii char
• when labels are not enough, the rest targets will be discarded silently
• no excluding comments and string literals
• no caching collected targets
• respect jumplist
• limited support repeat via , and ;

limits, undefined behaviors

• it does not work in neovide/nvim-qt due to tty:read()
• using it on a &foldenable window is an UB

status

• just works
• feature-complete

prerequisites

• linux
• nvim 0.10.*
• haolian9/infra.nvim

usage

here's my personal setting

do --repeats
  m.n(",", function() require("infra.repeats").rhs_comma() end)
  m.n(";", function() require("infra.repeats").rhs_semicolon() end)
end

do --gallop
  local last_chars
  m({ "n", "x" }, "s",   function() last_chars = require("gallop").words(2, last_chars, true) or last_chars end)
  m({ "n", "x" }, [[\]], function() last_chars = require("gallop").strings(2, last_chars, true) or last_chars end)
  m({ "n", "x" }, "gl",  function() require("gallop").lines() end)
  m({ "n", "x" }, "go",  function() require("gallop").cursorcolumn() end)

  m.o("s", "<cmd>lua require'gallop'.strings(2)<cr>")
end