[Emacs-diffs] emacs-25 8d2f78c: Don't treat JS spread as contination method call

[Dmitry Gutov]

branch: emacs-25
commit 8d2f78c421c73730f344dbf71dbed61d5ef8e46d
Author: Dmitry Gutov <address@hidden>
Commit: Dmitry Gutov <address@hidden>

    Don't treat JS spread as contination method call
    
    * lisp/progmodes/js.el (js--indent-operator-re):
    Allow only one dot (bug#23492).
    
    * test/indent/js.js (default): Add a corresponding example.
---
 lisp/progmodes/js.el |    2 +-
 test/indent/js.js    |    6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/lisp/progmodes/js.el b/lisp/progmodes/js.el
index 48eb3e7..f024d39 100644
--- a/lisp/progmodes/js.el
+++ b/lisp/progmodes/js.el
@@ -1744,7 +1744,7 @@ This performs fontification according to 
`js--class-styles'."
   "Regular expression matching variable declaration keywords.")
 
 (defconst js--indent-operator-re
-  (concat "[-+*/%<>&^|?:.]\\([^-+*/]\\|$\\)\\|!?=\\|"
+  (concat "[-+*/%<>&^|?:.]\\([^-+*/.]\\|$\\)\\|!?=\\|"
           (js--regexp-opt-symbol '("in" "instanceof")))
   "Regexp matching operators that affect indentation of continued 
expressions.")
 
diff --git a/test/indent/js.js b/test/indent/js.js
index 23fae17..b40d47b 100644
--- a/test/indent/js.js
+++ b/test/indent/js.js
@@ -103,6 +103,12 @@ Foobar
     console.log(num);
   });
 
+var z = [
+  ...iterableObj,
+  4,
+  5
+]
+
 var arr = [
   -1, 2,
   -3, 4 +