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50 most recent check-ins

2024-05-13
16:35
Fix reader error when comments appear as the last list element Leaf check-in: ec4fcc6539 user: stern tags: trunk
15:53
Add dyn-lambda check-in: ebd12c35a7 user: stern tags: trunk
14:57
Make sxeval.Callable an sx.Object too check-in: 239cb130bc user: stern tags: trunk
2024-04-18
07:22
Move sub-package sxhtml into its own repository t73f.de/r/sxhtml check-in: b6eff7d787 user: stern tags: trunk
2024-04-16
14:39
Symbols are created by a symbol factory, again check-in: c53bc8133c user: stern tags: trunk
2024-04-15
08:58
Make sx.String a Go struct, not an alias of string check-in: baa8c519ff user: stern tags: trunk
2024-04-13
13:28
Move package to t73f.de/r/sx check-in: 3b82142dc1 user: stern tags: trunk
2024-04-03
14:43
Add binding.Symbols() method check-in: 3ed8e711aa user: stern tags: trunk
2024-03-25
10:15
Add length>, length= check-in: b11ffb3e9c user: stern tags: trunk
2024-03-22
17:23
Refactor: allow nil symbols in binding; fix some linter warnings check-in: 7f216ac387 user: stern tags: trunk
13:55
Allow to write error stack check-in: 88a9890a88 user: stern tags: trunk
2024-03-16
12:36
Remove memory allocations for TCO implementation check-in: 97ad67098e user: stern tags: trunk
2024-03-14
11:00
Merge from call1 to optimize memory consumption and execution speed (at the expense of some more LOCs) check-in: b3cecc43cd user: stern tags: trunk
10:56
Allow "(pp ...)" only with one arg Leaf check-in: f1930acb7f user: stern tags: call1
10:40
Add Callable.Call0 (call with no arguments) check-in: 3bccef2836 user: stern tags: call1
2024-03-13
18:19
Add sxeval benchmark of TCO-recursive factorial check-in: eebf488f07 user: stern tags: call1
18:02
Define for all builtin functions the needed arg specific functions check-in: 98b180f593 user: stern tags: call1
2024-03-12
19:20
Refactor last commit; make it more robust check-in: f20b8ba406 user: stern tags: call1
18:14
Draft of Callable.Call1, Call2; checkable with benchmark -> factor 1,5 faster check-in: 5eac7d4454 user: stern tags: call1
17:01
A binding with size hint of zero results in a single binding, not in a mapped binding check-in: 5b27f90b68 user: stern tags: trunk
16:43
Fix: remove mention of defconst check-in: da5958f13f user: stern tags: trunk
15:35
sxeval: ExecuteTCO uses Environment, not Binding -> DynamicEnv can be removed -> speed gain: factor 2; memory gain: a lot check-in: f777795504 user: stern tags: trunk
15:05
sxeval: remove not used "caller" field in Environment check-in: 36d66635f4 user: stern tags: trunk
2024-03-11
13:16
Simplify DynLambda.Call check-in: 9bfc3ef004 user: stern tags: trunk
10:59
Fix: Pair.IsEqual() for conses check-in: e3f7ac4212 user: stern tags: trunk
10:18
Optimize sxeval.Binding to allocate less memory check-in: f59361e6ec user: stern tags: trunk
09:00
Remove sxeval.Binding.Unbind check-in: 8e40c8ed4c user: stern tags: trunk
2024-03-10
14:48
Refactor sxeval.Binding check-in: 93d3d8818e user: stern tags: trunk
12:20
Remove support for constant bindings check-in: ce046bd88f user: stern tags: trunk
2024-03-08
19:18
Remove ExecObserver.Reset check-in: c10e3e8496 user: stern tags: trunk
17:23
Refactor eval observers into own struct check-in: 4ad1550ddb user: stern tags: trunk
16:14
Introduce ReworkObserver check-in: b711e3ff4d user: stern tags: trunk
15:27
Transform sxeval.Executor into observer; allow to stop parsing with sxeval.ParseObserver check-in: 63ce65edb6 user: stern tags: trunk
14:57
Replace Option pattern with Set-Methods check-in: 5b6f6ac3df user: stern tags: trunk
2024-03-07
17:29
Better logging in cmdline tool check-in: b1823c5c5d user: stern tags: trunk
17:07
Allow "(lambda ...") to specify a name string as an optional first arg check-in: 88322a85f6 user: stern tags: trunk
16:53
Add two test cases to differentiate between lambda and dyn-lambda check-in: de4950ab20 user: stern tags: trunk
15:06
Optimize ResolveSymbolExpr to skip environments; base environment is no longer needed -> decouple rework time and run time check-in: 63b2ae7eb7 user: stern tags: trunk
13:33
NotBoundError.Error() returns full stack of nested bindings check-in: f5e2ca47fe user: stern tags: trunk
12:56
Add dynamic-binding lambda check-in: 08db202365 user: stern tags: trunk
2024-03-05
17:52
Allow to compile macros too check-in: a84b554593 user: stern tags: trunk
17:43
Fix "NotBoundError" for SymbolExpr check-in: 48bf081d74 user: stern tags: trunk
16:47
Re-Introduction of "(let ...)" special form check-in: 281763d36d user: stern tags: trunk
13:25
Fix some Expr printing issues check-in: e9f9f92f5b user: stern tags: trunk
13:23
Allow "(compile LAMBDA)" to rework LAMBDA. This mostly replaces unbound symbols with to be resolved symbols check-in: c003d6a8ee user: stern tags: trunk
11:47
Add UnboundSymbolExpr and assiciate methods to resolve/lookup a symbol hopefully faster check-in: 9c471ddc06 user: stern tags: trunk
10:39
LookupSymbolExpr does not resolve any more, but just tests the N-th binding check-in: 42195e335b user: stern tags: trunk
10:24
Ignore symbols in "(begin ...)" (all but last) check-in: dfe2d0cbc2 user: stern tags: trunk
10:00
Change cond macro to allow multiple statements in each clause check-in: 74d287fcf2 user: stern tags: trunk
2024-03-04
12:45
Refactor resolving symbols; add new Expr "LookupSymbolExpr" check-in: 67e0a1799d user: stern tags: trunk