From d49c6580e5e01a5e80198f4026caf1d5a717f8a0 Mon Sep 17 00:00:00 2001
From: Kyle Meyer <kyle@kyleam.com>
Date: Thu, 11 Apr 2019 22:23:03 -0400
Subject: mode: Add checkpoint support

---
 NEWS              | 6 ++++++
 snakemake-mode.el | 4 +++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/NEWS b/NEWS
index 805c974..a8baf33 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,11 @@
 NEWS -- history of user-visible changes             -*- mode: org; -*-
 
+* master (unreleased)
+
+** New features
+
+- Checkpoints (new in Snakemake v5.4) are now recognized.
+
 * v1.5.0
 
 ** New features
diff --git a/snakemake-mode.el b/snakemake-mode.el
index 23acc5c..e8fe45f 100644
--- a/snakemake-mode.el
+++ b/snakemake-mode.el
@@ -75,7 +75,8 @@
 
 (eval-and-compile
   (defconst snakemake-rx-constituents
-    `((named-rule . ,(rx (and (group symbol-start (or "rule" "subworkflow"))
+    `((named-rule . ,(rx (and (group symbol-start
+                                     (or "checkpoint" "rule" "subworkflow"))
                               " "
                               (group (one-or-more
                                       (or (syntax word) (syntax symbol)))))))
@@ -120,6 +121,7 @@
                          symbol-end))
       (sm-builtin . ,(rx symbol-start
                          (or "ancient"
+                             "checkpoints"
                              "directory"
                              "dynamic"
                              "expand"
-- 
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