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Parse over sliceables #67

Merged
merged 19 commits into from
Feb 21, 2015
Merged

Parse over sliceables #67

merged 19 commits into from
Feb 21, 2015

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robrix
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@robrix robrix commented Feb 21, 2015

Madness’ combinators can parse over recursive sliceables (i.e. S: Sliceable where S.SubSlice == S).

  • %x should work for x: S where S: Sliceable, S.SubSlice == S.
  • %x should work for x: S.Generator.Element where S: Sliceable, S.SubSlice == S, S.Generator.Element: Equatable.
  • Tests.

Note that Sliceable requires CollectionType. I’ve opened an issue about relaxing the constraint to CollectionType.

Fixes #43.

/cc @jspahrsummers

@robrix robrix mentioned this pull request Feb 21, 2015
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@robrix robrix changed the title Parse over sliceables [WIP] Parse over sliceables Feb 21, 2015
@robrix
Add a divide function over Sliceables.
c1ed564
@robrix
Use divide to split up any.
43c4464
@robrix
Use divide when parsing intervals.
4bcb524
@robrix
%x will parse Sliceable literals.
2804374
@robrix
Add %x for individual elements.
b2c0ed8 
Allows literal parsing of individual elements.
@robrix
Generalize literals to collections with the same indexing.
85bbefd
@robrix
Remove the String category.
b1ecf1b
@robrix
Add an overload of % for which Swift can infer the types in isolation.
550606f
@robrix
Satisfy the compiler that there is, in fact, a zeroth member of this …
8d0ccb3 
…tuple.

Given that every variable can be treated as a 1-tuple, I don’t know
what it thought was going on here.
@robrix
Generalize parse to Sliceable.
3020901
@robrix
Test parsing over Sliceable.
0697282
@robrix
Correct a nondeterministic test failure 😩
402692d
@robrix
Add a playground to show parsing the fibonacci series.
e5a4403
@robrix robrix changed the title [WIP] Parse over sliceables Parse over sliceables Feb 21, 2015
robrix added a commit that referenced this pull request Feb 21, 2015
@robrix
Merge pull request #67 from robrix/parse-over-sliceables
3cbcc35 
Parse over sliceables
@robrix robrix merged commit 3cbcc35 into master Feb 21, 2015
@robrix robrix deleted the parse-over-sliceables branch February 21, 2015 18:49
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Parse collections other than strings
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@robrix