doc [ci skip] #11656

This commit is contained in:
Justin M. Keyes
2020-01-12 23:41:55 -08:00
committed by GitHub
parent dfb676fe0d
commit 9231684986
14 changed files with 152 additions and 108 deletions

View File

@@ -331,21 +331,21 @@ function vim.pesc(s)
return s:gsub('[%(%)%.%%%+%-%*%?%[%]%^%$]', '%%%1')
end
--- Test if `prefix` is a prefix of `s` for strings.
--
-- @param s String to check
-- @param prefix Potential prefix
-- @return boolean True if prefix is a prefix of s
--- Tests if `s` starts with `prefix`.
---
--@param s (string) a string
--@param prefix (string) a prefix
--@return (boolean) true if `prefix` is a prefix of s
function vim.startswith(s, prefix)
vim.validate { s = {s, 's'}; prefix = {prefix, 's'}; }
return s:sub(1, #prefix) == prefix
end
--- Test if `suffix` is a suffix of `s` for strings.
--
-- @param s String to check
-- @param suffix Potential suffix
-- @return boolean True if suffix is a suffix of s
--- Tests if `s` ends with `suffix`.
---
--@param s (string) a string
--@param suffix (string) a suffix
--@return (boolean) true if `suffix` is a suffix of s
function vim.endswith(s, suffix)
vim.validate { s = {s, 's'}; suffix = {suffix, 's'}; }
return #suffix == 0 or s:sub(-#suffix) == suffix