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authorJustin M. Keyes <justinkz@gmail.com>2024-10-05 08:52:57 -0700
committerGitHub <noreply@github.com>2024-10-05 08:52:57 -0700
commit8801b77ed09876605e42f4a3fddf8c020c14b711 (patch)
tree4d13449225e1773b03e50d684c1fbdbdad743cde /scripts/util.lua
parent0c9b3ef34dea3b957c2501601f44f1154236abf8 (diff)
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fix(docs): missing `@returns` desc in _meta/api.lua #30673
Diffstat (limited to 'scripts/util.lua')
-rw-r--r--scripts/util.lua13
1 files changed, 13 insertions, 0 deletions
diff --git a/scripts/util.lua b/scripts/util.lua
index 6343ad4b21..dda18fb807 100644
--- a/scripts/util.lua
+++ b/scripts/util.lua
@@ -173,6 +173,19 @@ local function parse_md(text)
return extract(root) or {}
end
+--- Prefixes each line in `text`.
+---
+--- Does not wrap, that's not important for "meta" files? (You probably want md_to_vimdoc instead.)
+---
+--- @param text string
+--- @param prefix_ string
+function M.prefix(prefix_, text)
+ if (text):find('\n$') then
+ return text:gsub('([^\n]*)[\t ]*\n', prefix_ .. '%1\n')
+ end
+ return prefix_ .. text:gsub('([^\n]*)[\t ]*\n', '%1\n' .. prefix_)
+end
+
--- @param x string
--- @param start_indent integer
--- @param indent integer