Adds tests for script setup with lang. Builds on #115

Author: dherbst

test/vue-mode-test.el

@@ -11,6 +11,8 @@
     "<template lang=\"slim\">\n"
     "<template lang=\"slm\">\n"
     "<script lang=\"js\">\n"
+    "<script lang=\"js\" setup>\n"
+    "<script setup lang=\"js\">\n"
     "<script lang=\"es6\">\n"
     "<script lang=\"babel\">\n"
     "<script lang=\"coffee\">\n"
@@ -27,6 +29,8 @@
     "<template kek=\"bur/bar.baz\" lang=\"pug\">\n"
     "<template kek=\"bur/bar.baz\" lang=\"slim\">\n"
     "<template kek=\"bur/bar.baz\" lang=\"slm\">\n"
+    "<script setup kek=\"bur/bar.baz\" lang=\"js\">\n"
+    "<script kek=\"bur/bar.baz\" setup lang=\"js\">\n"
     "<script kek=\"bur/bar.baz\" lang=\"js\">\n"
     "<script kek=\"bur/bar.baz\" lang=\"es6\">\n"
     "<script kek=\"bur/bar.baz\" lang=\"babel\">\n"
@@ -44,6 +48,7 @@
     "<template kek=\"bur/bar.baz\" lang=\"pug\" bur=\"foo.bar & kek &= bur ? baz : !!quux + 2\">\n"
     "<template kek=\"bur/bar.baz\" lang=\"slim\" bur=\"foo.bar & kek &= bur ? baz : !!quux + 2\">\n"
     "<template kek=\"bur/bar.baz\" lang=\"slm\" bur=\"foo.bar & kek &= bur ? baz : !!quux + 2\">\n"
+    "<script setup kek=\"bur/bar.baz\" lang=\"js\" bur=\"foo.bar & kek &= bur ? baz : !!quux + 2\">\n"
     "<script kek=\"bur/bar.baz\" lang=\"js\" bur=\"foo.bar & kek &= bur ? baz : !!quux + 2\">\n"
     "<script kek=\"bur/bar.baz\" lang=\"es6\" bur=\"foo.bar & kek &= bur ? baz : !!quux + 2\">\n"
     "<script kek=\"bur/bar.baz\" lang=\"babel\" bur=\"foo.bar & kek &= bur ? baz : !!quux + 2\">\n"