kibana/packages/kbn-monaco/scripts
Alexey Antonov 464a9f7cf0
[Step 1][ESQL] Syntax part (#146379)
Part of: #144296

## Summary

First step of `[ESQL] Improve the typing experience` (#144296). This PR
is the skeleton for later parts, but already supports basic parsing
scenarios.

## What was done: 
- [x] Added new `ESQL` language in `@kbn/monaco` package. Parsing was
done using the `antl` syntax;
- [x] `kbnUiSharedDeps`-srcJs bundle has been optimised, all workers
have been moved into separate chunks. This gave almost minus` 2 MB` 🕺
- [x] existing `esql` lang was renamed to `sql`. In order not to confuse
anyone in the future
- [x] some code from `painless` folder was moved to `common` and reused
in ESQL (probably needs some refactoring in future)

## Next steps: 
- [ ]  improving `ANLT` syntax to cover all cases
- [ ]  implementing `Autocomplete` feature

## How to use new `ESQL Lang`:
To use new language 2 properties should be set for `CodeEditor`
component

```ts
import { ESQL_LANG_ID, ESQL_THEME_ID  } from '@kbn/monaco';
import { CodeEditor  } from '@kbn/kibana-react-plugin/public';

 <CodeEditor
      ...
      languageId={ESQL_LANG_ID}
      options={{
        ...
        theme: ESQL_THEME_ID,
      }}
 />
```

Currently syntax highlighting looks like: 

<img width="450" alt="image"
src="https://user-images.githubusercontent.com/20072247/205685072-0658fad1-d034-4d36-a44d-6a49e7365ab3.png">

<img width="450" alt="image"
src="https://user-images.githubusercontent.com/20072247/205685220-c67db50c-6f3b-49b5-9576-d1ee68428184.png">


Will be updated in Step 2

Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>
Co-authored-by: Marco Liberati <dej611@users.noreply.github.com>
2022-12-07 14:12:28 +03:00
..
utils Elastic License 2.0 (#90099) 2021-02-03 18:12:39 -08:00
constants.js Elastic License 2.0 (#90099) 2021-02-03 18:12:39 -08:00
fix_generated_antlr.js [Step 1][ESQL] Syntax part (#146379) 2022-12-07 14:12:28 +03:00
generate_autocomplete.js Elastic License 2.0 (#90099) 2021-02-03 18:12:39 -08:00