Lucas Perais d8024733a7 [FIX] web: codeEditor: initial value is not up to be undone
Open the code editor (wrapper around aceEditor) with an initial value -- in Odoo, that is any instance of the code editor.
Press Ctrl+Z.

Before this commit, the value disappears -- is undone -- even though no real change happened.
This was because we used editor.setValue, instead of editor.session.setValue. The latter resetting the undo history.

This behavior is "documented" [here: Common Operations](https://ace.c9.io/#nav=howto) with:
```js
//Set and get content:

editor.setValue("the new text here");
editor.setValue("text2", -1); // set value and move cursor to the start of the text
editor.session.setValue("the new text here"); // set value and reset undo history
editor.getValue(); // or session.getValue
```

After this commit, the initial value is not undoable.

opw-3793546

closes odoo/odoo#158548

X-original-commit: b33086599383a4c0ab43126598a63e8721f682fc
Signed-off-by: Lucas Perais (lpe) <lpe@odoo.com>
2024-03-21 23:03:04 +00:00
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Odoo

Odoo is a suite of web based open source business apps.

The main Odoo Apps include an Open Source CRM, Website Builder, eCommerce, Warehouse Management, Project Management, Billing & Accounting, Point of Sale, Human Resources, Marketing, Manufacturing, ...

Odoo Apps can be used as stand-alone applications, but they also integrate seamlessly so you get a full-featured Open Source ERP when you install several Apps.

Getting started with Odoo

For a standard installation please follow the Setup instructions from the documentation.

To learn the software, we recommend the Odoo eLearning, or Scale-up, the business game. Developers can start with the developer tutorials

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