diff options
Diffstat (limited to 'vendor')
| -rw-r--r-- | vendor/html.fnl | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/vendor/html.fnl b/vendor/html.fnl index 1be5d5d..753bbb9 100644 --- a/vendor/html.fnl +++ b/vendor/html.fnl @@ -10,22 +10,23 @@ (assert (= (type s) :string)) (s:gsub entity-search entity-replacements)) -(fn tag [tag-name attrs] +(fn tag [tag-name attrs self-closing?] (assert (= (type attrs) "table") (.. "Missing attrs table: " tag-name)) (let [attr-str (table.concat (icollect [k v (pairs attrs)] (if (= v true) k (.. k "=\"" (escape v)"\""))) " ")] - (.. "<" tag-name " " attr-str">"))) + (.. "<" tag-name " " attr-str (if self-closing? " />" ">")))) (fn render [document allow-no-escape?] (if (= (type document) :string) (escape document) (and allow-no-escape? (= (. document 1) :NO-ESCAPE)) (. document 2) - (let [[tag-name attrs & body] document] - (.. (tag tag-name attrs) + (let [[tag-name attrs & body] document + self-closing? (= 0 (# body))] + (.. (tag tag-name attrs self-closing?) (table.concat (icollect [_ element (ipairs body)] (render element allow-no-escape?)) " ") - "</" tag-name ">")))) + (if (not self-closing?) (.. "</" tag-name ">") ""))))) { :render render } |