StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POWith Parsec, how do I parse zero or more foo1 terminated by foo2 and all separated by dot?
primarykey
Id
2373897
data
AcceptedAnswerId
2376735
AnswerCount
4
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2010-03-03T18:28:07.440
FavoriteCount
0
LastActivityDate
2010-03-05T04:13:02.570
LastEditDate
2010-03-05T04:13:02.570
LastEditorUserId
123109
OwnerUserId
281663
ParentId
0
PostTypeId
1
Score
3
ViewCount
1093
LastEditorDisplayName
text
Body
What I am trying to do seems pretty simple, but since I am a parsec Haskell newb, the solution is eluding me. I have two parsers, let's say <code>foo1</code> and <code>foo2</code> where <code>foo1</code> can parse a intermedate term and <code>foo2</code> parses an ending term. Terms are separated by a symbol, <code>"."</code>. Sentences that I need to parse are <ul> <li><code>foo2</code></li> <li><code>foo1.foo2</code></li> <li><code>foo1.foo1.foo2</code></li> </ul> and so on. My original thought was to do <pre><code>do k <- sepBy foo1 (char'.') j <- foo2 </code></pre> but that wouldn't catch the <code>foo2</code>-only case.
Tags
<haskell><parsec>
Title
With Parsec, how do I parse zero or more foo1 terminated by foo2 and all separated by dot?
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USGreg Bacon
UserOwnerUserId
1. USChris
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
3. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POWith Parsec, how do I parse zero or more foo1 terminated by foo2 and all separated by dot?
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 POWith Parsec, how do I parse zero or more foo1 terminated by foo2 and all separated by dot?
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 POWith Parsec, how do I parse zero or more foo1 terminated by foo2 and all separated by dot?
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.