feat(css/prefixer): Support word-wrap (#6679)

crates/swc_css_prefixer/data/prefixes_and_browsers.json

@@ -3945,5 +3945,27 @@
       "safari": "3.2",
       "ios": "4.3"
     }
+  ],
+  "word-wrap": [
+    {
+      "chrome": "4",
+      "edge": "12",
+      "safari": "3.1",
+      "firefox": "3.5",
+      "opera": "11.5",
+      "ie": "6",
+      "ios": "3.2",
+      "android": "2.1"
+    },
+    {
+      "chrome": "22",
+      "edge": "17",
+      "safari": "6",
+      "firefox": "48",
+      "opera": "11.5",
+      "ie": "11",
+      "ios": "6.1",
+      "android": "4.3.0"
+    }
   ]
 }

crates/swc_css_prefixer/src/prefixer.rs

@@ -3188,6 +3188,10 @@ impl VisitMut for Prefixer {
                 add_declaration!(Prefix::O, "-o-object-position", None);
             }
 
+            "overflow-wrap" => {
+                add_declaration!("word-wrap", None);
+            }
+
             "tab-size" => {
                 add_declaration!(Prefix::Moz, "-moz-tab-size", None);
                 add_declaration!(Prefix::O, "-o-tab-size", None);

crates/swc_css_prefixer/tests/fixture/overflow-wrap/input.css

@@ -0,0 +1,12 @@
+.someClass{
+    overflow-wrap: break-word;
+}
+
+.anotherClass{
+    font-size:1rem;
+    overflow-wrap:break-word;
+}
+
+main {
+    overflow-wrap: normal;
+}

crates/swc_css_prefixer/tests/fixture/overflow-wrap/output.css

@@ -0,0 +1,13 @@
+.someClass {
+  word-wrap: break-word;
+  overflow-wrap: break-word;
+}
+.anotherClass {
+  font-size: 1rem;
+  word-wrap: break-word;
+  overflow-wrap: break-word;
+}
+main {
+  word-wrap: normal;
+  overflow-wrap: normal;
+}

crates/swc_css_prefixer/tests/fixture/overflow-wrap/output.defaults-not-ie-11.css

@@ -0,0 +1,10 @@
+.someClass {
+  overflow-wrap: break-word;
+}
+.anotherClass {
+  font-size: 1rem;
+  overflow-wrap: break-word;
+}
+main {
+  overflow-wrap: normal;
+}