Merge pull request #14 from Rende11/replace

add replace func

Author: mlapshin

spec/functions_spec.yml

@@ -79,3 +79,18 @@ tests:
 
     result:
       a: [1, 2, false, null, "foo", "bar"]
+
+  - desc: replace
+    scope:
+      a: "Hello JUTE  mapping tool !"
+      b: ""
+      c: null
+    template:
+      a: $ replace(a, "\s+", " ")
+      b: $ replace(b, "!", "-")
+      c: $ replace(c, "-", ">")
+
+    result:
+      a: "Hello JUTE mapping tool !"
+      b: ""
+      c: ""

src/jute/core.cljc

@@ -113,6 +113,8 @@
    :splitStr (fn [s re & [limit]] (str/split s (re-pattern re) (or limit 0)))
    :substring subs      ;; deprecated
    :substr    subs
+   :replace (fn [s re to]
+              (str/replace (or s "") (re-pattern re) to))
    :concat concat
    :merge merge
    :flatten flatten