objectscript-errors
Class to demonstrate how to generate certain objectscript errors described [here] (https://docs.intersystems.com/irislatest/csp/docbook/Doc.View.cls?KEY=RERR_system)
Prerequisites
Make sure you have git and Docker desktop installed.
Installation with ZPM
zpm "install objectscript-errors"
USER>do ##class(shvarov.objectscript.errors).DIVIDE()
Running with Docker
Clone/git pull the repo into any local directory
$ git clone https://github.com/intersystems-community/objectscript-docker-template.git
Open the terminal in this directory and run:
$ docker-compose build
- Run the IRIS container with your project:
$ docker-compose up -d
How to Test it
Open IRIS terminal:
$ docker-compose exec iris iris session iris
USER>zn "IRISAPP"
IRISAPP>do ##class(shvarov.objectscript.errors).DIVIDE()
You will see the DIVIDE error.
similar with other methods of the class
How to start coding
This repository is ready to code in VSCode with ObjectScript plugin.
Install VSCode, Docker and ObjectScript plugin and open the folder in VSCode.
Open /src/cls/PackageSample/ObjectScript.cls class and try to make changes - it will be compiled in running IRIS docker container.
Feel free to delete PackageSample folder and place your ObjectScript classes in a form
/src/Package/Classname.cls
Read more about folder setup for InterSystems ObjectScript
The script in Installer.cls will import everything you place under /src into IRIS.
What’s inside the repository
Dockerfile
The simplest dockerfile which starts IRIS and imports Installer.cls and then runs the Installer.setup method, which creates IRISAPP Namespace and imports ObjectScript code from /src folder into it.
Use the related docker-compose.yml to easily setup additional parametes like port number and where you map keys and host folders.
Use .env/ file to adjust the dockerfile being used in docker-compose.
Dockerfile-zpm
Dockerfile-zpm builds for you a container which contains ZPM package manager client so you are able to install packages from ZPM in this container.
As an example of usage in installs webterminal
Dockerfile-web
Dockerfile-web starts IRIS does the same what Dockerfile does and also sets up the web app programmatically
.vscode/settings.json
Settings file to let you immedietly code in VSCode with VSCode ObjectScript plugin)
.vscode/launch.json
Config file if you want to debug with VSCode ObjectScript
Read about all the files in this artilce