feat: EDA on pipeline Tables

[SmiteDeluxe]

Summary of Changes

• MVP of EDA analysis through the VS Code extension
• Working
  • Table viewing of pipeline extracted data
  • Column reodering
  • Column resizing
  • Window resizing with table adapting
  • Selecting Columns
  • Selecting Rows
  • Column header context menu to select, and unselect columns
  • Sidebar content: Table name and Row count
  • Sidebar resizing and table realigning
  • Profiling drop down with just sample text
  • Id/Row number column
  • Displaying of large data through dynamically loaded rows
  • Loading indications and proper presentation as a window of VS Code
  • Multiple exploration windows at same time and reordering them in vscode
  • returning to a running exploration if selecting same placeholder again

To start

1. Have a pipeline with an imported table, like having this stub in directory:

package a

class Table {
    @Impure(
        [
            ImpurityReason.Other
        ]
    )
    static fun from_csv_file(name: String) -> table: Table
}

@Impure(
    [
        ImpurityReason.Other
    ]
)
@PythonCall("from safeds.data.tabular.containers import Table")
fun __import_Table()

and then this pipeline, while having the relevant CSVs stored in proper locations (can get from Kaggle, change paths accordingly):

package a

pipeline mainpipeline {
    __import_Table();
    val i = 0;
    val i2 = i + i + 3;
    val i3 = "abc";
    val i4 = true;
    val i5 = -1.2491891891;
    val Titanic23 = Table.from_csv_file("/home/jonas/titanic.csv"); // pfad
    val Cerea25l = Table.from_csv_file("/home/jonas/cereal.csv"); // pfad
    val Netflix23 = Table.from_csv_file("/home/jonas/netflix_titles.csv"); // pfad
    val Tweets123 = Table.from_csv_file("/home/jonas/tweets.csv"); // pfad
}

2. Right click on table variable and select "Explore Table"
3. If the selected placeholder was valid the table will show in a new window after loading

Other way:

• Press "ctrl + shift + p" (for vscode commands) and start the EDA command, the one from right click that works if your cursor is in right position is "EDA: Explore Table"

[lars-reimann]

@SmiteDeluxe ESLint and Prettier should now also work for svelte files. Kindly check whether the functionality of the application is unaffected by my changes and fix the two remaining ESLint errors (the marked code looks buggy). Then this is good to go.

/github/workspace/packages/safe-ds-eda/src/components/TableView.svelte
21:13 error 'minTableWidth' is already declared in the upper scope on line 14 column 9 @typescript-eslint/no-shadow
30:13 error 'minTableWidth' is assigned a value but never used @typescript-eslint/no-unused-vars

[SmiteDeluxe]

@SmiteDeluxe ESLint and Prettier should now also work for svelte files. Kindly check whether the functionality of the application is unaffected by my changes and fix the two remaining ESLint errors (the marked code looks buggy). Then this is good to go.

/github/workspace/packages/safe-ds-eda/src/components/TableView.svelte
21:13 error 'minTableWidth' is already declared in the upper scope on line 14 column 9 @typescript-eslint/no-shadow
30:13 error 'minTableWidth' is assigned a value but never used @typescript-eslint/no-unused-vars

@lars-reimann Have fixed now. But now I seem to run into the issue again where the extension is not started properly on launch. There is no sds specific highlighting (as seen in screenshot) and under settings there is also no Safe-DS extension settings. This was caused for me by this commit/merge: 703e27b and therin the line 181 change of the vscode engine from "^1.85.0" to "^1.86.0". Let me know if it's the same for you. I just checked out the commit, ran "npm i" and then "npm run langium:generate"

If I revert that and then test it seems good to me though.

[lars-reimann]

Try updating your VS Code to version 1.86.0. Once we have a stable release, we won't continually upgrade the minimum VS Code engine anymore.

[SmiteDeluxe]

Try updating your VS Code to version 1.86.0. Once we have a stable release, we won't continually upgrade the minimum VS Code engine anymore.

That worked and makes a lot of sense. We are good to merge then.

[lars-reimann]

Fantastic effort, thanks a lot for your contribution! 🚀

[lars-reimann]

🎉 This PR is included in version 0.8.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• npm package (@latest dist-tag)
• v0.8.0
• GitHub release

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