This package is licensed under ASL 2.0. See the LICENSE file at the root of the project for the full text.
This package requires Java 8 or later.
The current version is 1.0.1.
This package takes a parse tree as generated by grappa-parsetree and generates an SVG file out of this parse tree.
For this, it first generates a DOT
file from
the parse tree, then calls Graphviz's dot
command
to generate the SVG.
Apart from a Java 8 JRE, this program also requires that Graphviz be installed
on the target machine, and that the dot
command is available on your PATH
.
Using gradle:
dependencies {
compile(group: "com.github.fge", name: "grappa-parser-visual",
version: "1.0.1");
}
Using maven:
<dependencies>
<dependency>
<groupId>com.github.fge</groupId>
<artifactId>grappa-parser-visual</artifactId>
<version>1.0.1</version>
</dependency>
</dependencies>
You can see an example here.
This example uses a simple expression parser (which is in the same directory as
the source example), parses the input and generates an SVG file named
examples.svg
in your temporary directory (typically, /tmp
on Unix-like
systems).