The used chunkSortMode option should have been chunksSortMode (note the extra s). Without this, HtmlWebpackPlugin may include the common chunks in an unusable order (as repeatedly suggested here).
Coverage remained the same at 100.0% when pulling 34af4b5e06156dc79f05d7187f8aab878e8505d2 on pvande:patch-1 into 489dd7ffe3f8776159d760394ba99a489b319f92 on mutualofomaha:master.
The used
chunkSortMode
option should have beenchunksSortMode
(note the extras
). Without this,HtmlWebpackPlugin
may include the common chunks in an unusable order (as repeatedly suggested here).