feat(lua): vim.text.indent()

Problem:
Indenting text is a common task in plugins/scripts for
presentation/formatting, yet vim has no way of doing it (especially
"dedent", and especially non-buffer text).

Solution:
Introduce `vim.text.indent()`. It sets the *exact* indentation because
that's a more difficult (and thus more useful) task than merely
"increasing the current indent" (which is somewhat easy with a `gsub()`
one-liner).
This commit is contained in:
Justin M. Keyes
2025-02-21 02:02:32 +01:00
parent f4921e2b7d
commit be1fbe38b3
31 changed files with 533 additions and 331 deletions

View File

@@ -82,7 +82,7 @@ describe('treesitter node API', function()
]])
exec_lua(function()
local parser = vim.treesitter.get_parser(0, 'c')
local parser = assert(vim.treesitter.get_parser(0, 'c'))
local tree = parser:parse()[1]
_G.root = tree:root()
vim.treesitter.language.inspect('c')
@@ -92,7 +92,7 @@ describe('treesitter node API', function()
end
end)
exec_lua 'node = root:descendant_for_range(0, 11, 0, 16)'
exec_lua 'node = root:descendant_for_range(0, 9, 0, 14)'
eq('int x', lua_eval('node_text(node)'))
exec_lua 'node = node:next_sibling()'