update version and README

This commit is contained in:
Mark Thom
2019-03-17 18:11:08 -06:00
parent c7ebd59b4a
commit 179bede1db
2 changed files with 6 additions and 2 deletions

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@@ -1,6 +1,6 @@
[package]
name = "scryer-prolog"
version = "0.8.8"
version = "0.8.9"
authors = ["Mark Thom <markjordanthom@gmail.com>"]
repository = "https://github.com/mthom/scryer-prolog"
description = "A modern Prolog implementation written mostly in Rust."

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@@ -270,6 +270,11 @@ Note that the values of variables belonging to successful queries are
printed out, on one line each. Uninstantiated variables are denoted by
a number preceded by an underscore (`X = _0` in an example above).
To clear the database, type
```
?- [clear].
```
To quit scryer-prolog, type
```
?- halt.
@@ -320,7 +325,6 @@ been exported to the toplevel. To export them, write
```
?- use_module(library(lists)).
?- use_module(library(control)).
```
The [user] prompt can also be used to define modules inline at the