Change all instances of (def foo bar) to (setv foo bar)!

I'm in ur base polluting your language with all my opinions!

docs/language/index.rst

@@ -66,7 +66,7 @@ the hy interpreter:
 
 .. code-block:: clj
 
-   (def result (- (/ (+ 1 3 88) 2) 8))
+   (setv result (- (/ (+ 1 3 88) 2) 8))
 
 This would return 37.  But why?  Well, we could look at the equivalent
 expression in python::
@@ -90,15 +90,15 @@ Now let's try the same thing in hy:
 
 .. code-block:: clj
 
-   (def result (- (/ (+ 1 3 88) 2) 8))
+   (setv result (- (/ (+ 1 3 88) 2) 8))
    ; simplified to...
-   (def result (- (/ 92 2) 8))
+   (setv result (- (/ 92 2) 8))
    ; simplified to...
-   (def result (- 46 8))
+   (setv result (- 46 8))
    ; simplified to...
-   (def result 38)
+   (setv result 38)
 
-As you probably guessed, this last expression with "def" means to
+As you probably guessed, this last expression with "setv" means to
 assign the variable "result" to 38.
 
 See?  Not too hard!
@@ -133,8 +133,8 @@ Now let's look at the equivalent hy program:
 
    (defn simple-conversation []
       (print "Hello!  I'd like to get to know you.  Tell me about yourself!")
-      (def name (raw_input "What is your name? "))
-      (def age (raw_input "What is your age? "))
+      (setv name (raw_input "What is your name? "))
+      (setv age (raw_input "What is your age? "))
       (print (+ "Hello " name "!  I see you are "
                  age " years old.")))
 
@@ -207,7 +207,7 @@ assigned as a variable, we can also do the following:
 
 .. code-block:: clj
 
-   (def this-string " fooooo   ")
+   (setv this-string " fooooo   ")
    (this-string.strip)
 
 What about conditionals?:

eg/debian/parse-rfc822.hy

@@ -15,13 +15,13 @@
 
 (defn parse-rfc822-stream [fd]
   "Parse an RFC822 stream"
-  (def bits {})
-  (def key null)
+  (setv bits {})
+  (setv key null)
   (for [line fd]
     (if (in ":" line)
-      (do (def line (.split line ":" 1))
-        (def key (.strip (get line 0)))
-        (def val (.strip (get line 1)))
+      (do (setv line (.split line ":" 1))
+        (setv key (.strip (get line 0)))
+        (setv val (.strip (get line 1)))
         (assoc bits key val))
       (do
         (if (= (.strip line) ".")
@@ -30,11 +30,11 @@
   bits)
 
 
-(def block (parse-rfc822-file (get sys.argv 1)))
-(def source (get block "Source"))
+(setv block (parse-rfc822-file (get sys.argv 1)))
+(setv source (get block "Source"))
 (print source "is a(n)" (get block "Description"))
 
 
 (import-from sh apt-cache)
-(def archive-block (parse-rfc822-stream (.show apt-cache source)))
+(setv archive-block (parse-rfc822-stream (.show apt-cache source)))
 (print "The archive has version" (get archive-block "Version") "of" source)

eg/gevent/sockets/socket-server.hy

@@ -7,5 +7,5 @@
   (.close socket))
 
 
-(def server (StreamServer (, "127.0.0.1" 5000) handle))
+(setv server (StreamServer (, "127.0.0.1" 5000) handle))
 (.serve-forever server)

eg/nonfree/halting-problem/halting.hy

@@ -18,7 +18,7 @@
 
 (defn subtract [m n] ((m predecessor) n))
 
-(def two (plus one one))
-(def three (plus two one))
+(setv two (plus one one))
+(setv three (plus two one))
 
 (print (evaluate (exponent three three)))

tests/native_tests/language.hy

@@ -21,14 +21,14 @@
 
 (defn test-for-loop []
   "NATIVE: test for loops?"
-  (def count 0)
+  (setv count 0)
   (for [x [1 2 3 4 5]]
-    (def count (+ count x)))
+    (setv count (+ count x)))
   (assert (= count 15))
-  (def count 0)
+  (setv count 0)
   (for [x [1 2 3 4 5]
         y [1 2 3 4 5]]
-    (def count (+ count x y)))
+    (setv count (+ count x y)))
   (assert (= count 150)))
 
 
@@ -53,7 +53,7 @@
 
 (defn test-is []
   "NATIVE: test is can deal with None"
-  (def a null)
+  (setv a null)
   (assert (is a null))
   (assert (is-not a "b")))
 
@@ -90,7 +90,7 @@
 
 (defn test-lambda []
   "NATIVE: test lambda operator"
-  (def square (lambda [x] (* x x)))
+  (setv square (lambda [x] (* x x)))
   (assert (= 4 (square 2))))
 
 
@@ -134,8 +134,8 @@
 
 (defn test-earmuffs []
   "NATIVE: Test earmuffs"
-  (def *foo* "2")
-  (def foo "3")
+  (setv *foo* "2")
+  (setv foo "3")
   (assert (= *foo* FOO))
   (assert (!= *foo* foo)))
 
@@ -154,7 +154,7 @@
 
 (defn test-assoc []
   "NATIVE: test assoc"
-  (def vals {"one" "two"})
+  (setv vals {"one" "two"})
   (assoc vals "two" "three")
   (assert (= (get vals "two") "three")))
 
@@ -168,8 +168,8 @@
 (defn test-yield []
   "NATIVE: test yielding"
   (defn gen [] (for [x [1 2 3 4]] (yield x)))
-  (def ret 0)
-  (for [y (gen)] (def ret (+ ret y)))
+  (setv ret 0)
+  (for [y (gen)] (setv ret (+ ret y)))
   (assert (= ret 10)))
 
 

tests/native_tests/math.hy

@@ -1,31 +1,31 @@
 ; copyright ..
 
 
-(def square (fn [x]
+(setv square (fn [x]
   (* x x)))
 
 
-(def test_basic_math (fn []
+(setv test_basic_math (fn []
   "NATIVE: Test basic math."
   (assert (= (+ 2 2) 4))))
 
 
-(def test_mult (fn []
+(setv test_mult (fn []
   "NATIVE: Test multiplication."
   (assert (= 4 (square 2)))))
 
 
-(def test_sub (fn []
+(setv test_sub (fn []
   "NATIVE: Test subtraction"
   (assert (= 4 (- 8 4)))))
 
 
-(def test_add (fn []
+(setv test_add (fn []
   "NATIVE: Test addition"
   (assert (= 4 (+ 1 1 1 1)))))
 
 
-(def test_div (fn []
+(setv test_div (fn []
   "NATIVE: Test division"
   (assert (= 25 (/ 100 2 2)))))
 

tests/resources/importer/basic.hy

@@ -1,5 +1,5 @@
 ; This is a comment. It shall be ignored by the parser.
 
 
-(def square (fn [x]
+(setv square (fn [x]
   (* x x)))