From 411505245c696f7e1e7c80ee2392639165b6b39f Mon Sep 17 00:00:00 2001
From: riton <riton@riton.home>
Date: Sun, 23 Mar 2025 23:44:30 +0300
Subject: =?UTF-8?q?dosya=20yeniden=20adland=C4=B1rma?=
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---
 "\303\274retim.lisp" | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 "\303\274retim.lisp"

(limited to 'üretim.lisp')

diff --git "a/\303\274retim.lisp" "b/\303\274retim.lisp"
new file mode 100644
index 0000000..6074888
--- /dev/null
+++ "b/\303\274retim.lisp"
@@ -0,0 +1,70 @@
+(in-package :html-jen)
+
+(defparameter *indent* 0)
+(defparameter *indent-increment* 2)
+(defparameter *yeni-satır* t)
+
+(defgeneric node->html (node &optional stream)
+  (:method (node &optional (stream *standard-output*))
+    (write-string node stream))
+  (:documentation "NODE u STREAM e yazar"))
+
+(defun tag-yeni-satır? (tag)
+  (case tag
+    ((:html :head :body :div :ol :ul) t)
+    ((:title :p :b :i :code :li) nil)))
+
+(defun tag-inline? (tag)
+  (case tag
+    ((:html :head :body :div :ol :ul :li :p) nil)
+    ((:title :b :i :code) t)))
+
+(defmethod node->html :before ((node node) &optional (stream *standard-output*))
+  (unless (not *yeni-satır*)
+    (loop :for i :from 0 :below *indent*
+          :do (write-char #\Space stream)))
+  (if (null (props node))
+      (format stream "<~a>" (tag node))
+      (loop :initially (format stream "<~a" (tag node))
+            :for (k v) :on (props node) :by #'cddr
+            :do (format stream " ~a=\"~a\"" k v)
+            :finally (write-char #\> stream)))
+  (setf *yeni-satır* nil)
+  (when (tag-yeni-satır? (tag node))
+    (write-char #\Newline stream)
+    (setf *yeni-satır* t)))
+
+(defmethod node->html ((node node) &optional (stream *standard-output*))
+  (if (null (children node))
+      (format stream "~a" (value node))
+      (let ((*indent* (+ *indent* *indent-increment*)))
+        (loop :for child :in (children node)
+              :do (node->html child stream)))))
+
+(defmethod node->html :after ((node node) &optional (stream *standard-output*))
+  (unless (not *yeni-satır*)
+    (loop :for i :from 0 :below *indent*
+          :do (write-char #\Space stream)))
+  (if (tag-inline? (tag node))
+      (format stream "</~a>" (tag node))
+      (progn (format stream "</~a>~%" (tag node))
+             (setf *yeni-satır* t))))
+
+
+(defun node->cons (node)
+  "node u listeye çevirir."
+  (if (stringp node)
+      node
+      (if (null (children node))
+          (list (tag node) (props node) (value node))
+          (append (list (tag node) (props node))
+                  (mapcar #'node->cons (children node))))))
+
+(defparameter bir-node
+  (node! :html (list (node! :head
+                            (list (node! :title nil nil "başlık"))
+                            nil nil)
+                     (node! :body
+                            (list (node! :p nil '(:color "red") "içerik"))
+                            nil nil))
+         nil nil))
-- 
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