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Update README

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Přemysl Eric Janouch 2018-10-10 21:21:39 +02:00
parent 2fe3c4753f
commit 64f892f40e
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1 changed files with 6 additions and 3 deletions
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README.adoc
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@ -59,7 +59,7 @@ When evaluating a command, the first argument is typically a string with its
name and it is resolved as if `set` was called on it. Lists are left for
execution as they are.
The last expression in a block is the return value.
The last expression in a block is the block's return value.
Special Forms
-------------
@ -172,13 +172,16 @@ Install development packages for GNU Readline to get a REPL for toying around:
$ make repl
$ ./repl
The Go port can be built using standard Go tools and behaves the same.
Possible Ways of Complicating
-----------------------------
* `local [_a _b _rest] @args` would elegantly solve the problem of varargs,
that is, unpack a list when names are list, and make the last element a list
when there are more arguments than names
* reference counting: currently all values are always copied as needed, which
is good enough for all imaginable use cases, simpler and less error-prone
* reference counting: in the C version, currently all values are always copied
as needed, which is good enough for all imaginable use cases, simpler and
less error-prone
Contributing and Support
------------------------