diff options
author | Melody Horn <melody@boringcactus.com> | 2020-11-03 18:12:32 -0700 |
---|---|---|
committer | Melody Horn <melody@boringcactus.com> | 2020-11-03 18:12:32 -0700 |
commit | 529afef55ce9412c2726e97c525eef34c567cbcb (patch) | |
tree | e8cc9f0c1ef978b9eb8bdfaa7b5149b5855056a4 /language/statements/assignment.rst | |
parent | 8779aff362fc03010a9656175a7cc26546e47e93 (diff) | |
download | spec-529afef55ce9412c2726e97c525eef34c567cbcb.tar.gz spec-529afef55ce9412c2726e97c525eef34c567cbcb.zip |
stub out assignment statements
Diffstat (limited to 'language/statements/assignment.rst')
-rw-r--r-- | language/statements/assignment.rst | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/language/statements/assignment.rst b/language/statements/assignment.rst new file mode 100644 index 0000000..f8c1600 --- /dev/null +++ b/language/statements/assignment.rst @@ -0,0 +1,15 @@ +Assignments +^^^^^^^^^^^ + +.. crowbar:element:: AssignmentStatement <- AssignmentBody ';' + AssignmentBody <- DirectAssignmentBody / UpdateAssignmentBody / CrementAssignmentBody + +.. crowbar:element:: DirectAssignmentBody <- AssignmentTarget '=' Expression + + .. todo:: define direct assignment + +.. crowbar:element:: UpdateAssignmentBody <- AssignmentTarget ('+=' / '-=' / '*=' / '/=' / '%=' / '&=' / '^=' / '|=') Expression + +.. crowbar:element:: CrementAssignmentBody <- AssignmentTarget ('++' / '--') + +.. todo:: define other assignments relative to direct |