Ria

The Ria programming language compiler and standard library.

License

License

GroupId

GroupId

com.github.rialang
ArtifactId

ArtifactId

ria
Last Version

Last Version

0.7.0
Release Date

Release Date

Type

Type

jar
Description

Description

Ria
The Ria programming language compiler and standard library.
Project URL

Project URL

https://github.com/rialang
Source Code Management

Source Code Management

https://github.com/rialang/ria/tree/master

Download ria

How to add to project

<!-- https://jarcasting.com/artifacts/com.github.rialang/ria/ -->
<dependency>
    <groupId>com.github.rialang</groupId>
    <artifactId>ria</artifactId>
    <version>0.7.0</version>
</dependency>
// https://jarcasting.com/artifacts/com.github.rialang/ria/
implementation 'com.github.rialang:ria:0.7.0'
// https://jarcasting.com/artifacts/com.github.rialang/ria/
implementation ("com.github.rialang:ria:0.7.0")
'com.github.rialang:ria:jar:0.7.0'
<dependency org="com.github.rialang" name="ria" rev="0.7.0">
  <artifact name="ria" type="jar" />
</dependency>
@Grapes(
@Grab(group='com.github.rialang', module='ria', version='0.7.0')
)
libraryDependencies += "com.github.rialang" % "ria" % "0.7.0"
[com.github.rialang/ria "0.7.0"]

Dependencies

compile (1)

Group / Artifact Type Version
org.ow2.asm : asm jar 6.1

Project Modules

There are no modules declared in this project.

Ria Programming Language

Getting Started

Clone the repository

Run mvn package

Run ./ria.sh to open a interactive interpreter

You should see the following prompt...

Ria 0.7.0 REPL.

>

You can then start trying out the language.

> 2 + 2
4 is number
> 

Using Maven

There is a Maven plugin that can be used to compile Ria code.

Add the following to the pom.xml file build section

    <build>
        <plugins>
            <plugin>
                <groupId>com.github.rialang</groupId>
                <artifactId>ria-maven-plugin</artifactId>
                <version>0.7.0</version>
                <executions>
                    <execution>
                        <id>ria-compile</id>
                        <phase>compile</phase>
                        <goals>
                            <goal>compile</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            ...
        </plugins>
    </build>

In order to actually run your Ria code, you will also need to add in the dependency on the Ria runtime. Currently this has not been split out from the main compiler, so you will need to add a dependency on this project.

        <dependency>
            <groupId>com.github.rialang</groupId>
            <artifactId>ria</artifactId>
            <version>0.7.0</version>
        </dependency>

By default the Maven plugin will use the java roots for locating the source. If you wish to change this, you can do so by adding a configuration section to the execution tag.

    <configuration>
         <compileSourceRoots>
              <compileSourceRoot>${project.basedir}/src/main/ria</compileSourceRoot>
         </compileSourceRoots>
    </configuration>

If you want to build an executable jar, you will need to use the Maven assembly plugin or the shade plugin. Assuming that your main program is called main you can use the following in your pom.xml for the assembly plugin.

            <plugin>
                <artifactId>maven-assembly-plugin</artifactId>
                <configuration>
                    <descriptorRefs>
                        <descriptorRef>jar-with-dependencies</descriptorRef>
                    </descriptorRefs>
                    <archive>
                        <manifest>
                            <mainClass>main</mainClass>
                        </manifest>
                    </archive>
                </configuration>
                <executions>
                    <execution>
                        <id>make-assembly</id>
                        <phase>package</phase>
                        <goals>
                            <goal>single</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

Similarly for the Shade plugin, you can use the following:

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.1.0</version>
                <executions>
                    <execution>
                        <id>main-jar</id>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                        <configuration>
                            <createDependencyReducedPom>false</createDependencyReducedPom>
                            <transformers>
                                <transformer
                                        implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                    <manifestEntries>
                                        <Main-Class>main</Main-Class>
                                    </manifestEntries>
                                </transformer>
                            </transformers>
                        </configuration>
                    </execution>
                </executions>
            </plugin>

Either of the two plugins above will build a 'fat' jar containing all the dependencies that you need to run your Ria programs.

Source for the Maven plugin is available at https://github.com/rialang/ria-maven-plugin/

Using Gradle

If your preferred choice of build is Gradle, you are also in luck.

To build using Gradle, you will need to add the following to your build.gradle file.

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.github.rialang:ria-gradle-plugin:0.7.0'
    }
}

//...

apply plugin: 'ria-gradle-plugin'

dependencies {
    compile 'com.github.rialang:ria:0.7.0'
}

riaCompile {
    sourceDirs = [
            "src/main/ria",
            "src/main/java"]
}

For building a 'fat' jar, you can use the following in your build.gradle.

Basically, you will need to add the line below to your buildscript repositories section

        jcenter()

and the following to your dependencies in the buildscript

        classpath 'com.github.jengelman.gradle.plugins:shadow:2.0.3'

Finally, applying the shadow plugin as below.

// Shadow plugin
apply plugin: 'com.github.johnrengelman.shadow'

The full script is below.

buildscript {
    repositories {
        mavenCentral()
        jcenter()
    }
    dependencies {
        classpath 'com.github.rialang:ria-gradle-plugin:0.7.0'
        classpath 'com.github.jengelman.gradle.plugins:shadow:2.0.3'
    }
}

// Shadow plugin
apply plugin: 'com.github.johnrengelman.shadow'

//...

apply plugin: 'ria-gradle-plugin'

dependencies {
    compile 'com.github.rialang:ria:0.7.0'
}

riaCompile {
    sourceDirs = [
            "src/main/ria",
            "src/main/java"]
}

Source for the Gradle plugin is available at https://github.com/rialang/ria-gradle-plugin/

A short language tutorial will be available in due course. In the meantime, please look at the examples and core libraries code.

Please report any issues you find, and feel free to submit pull requests.

com.github.rialang

Ria

The Ria Programming Language

Versions

Version
0.7.0