Script Editor

The Haasonline Script Editor

Intro

The Haasonline Script Editor is based on the powerful Lua engine. The editor has rich feature set with among others:

• Syntax highlight based on the Visual Code theme.

• Intellisense for fast coding.

• Hover information for command details.

• Parameter suggestions while coding.

• Error highlighting.

• Multiple tabs.

• Custom commands.

The Haasonline Script Editor

Editor Toolbar

Script Editor - Toolbar

The toolbar contains all actions you need to open, save (as), debug, run or backtest your scripts. Toolbar buttons from left to right:

Type	Action
Settings	Toggles the settings menu on the left
Open	Open an existing script
New	Create a new script
Save	Save script
Save As	Save script as a new script.
Delete	Delete script. This cannot be reverted!
Debug	Run the script once and log the output of every block in the compile log.
Quick Backtest	Does a quick backtest of the script and updates any changes made.
Backtest	Opens the backtest remote and executes longer backtests.
Undo change	Undo last change
Redo change	Redo last change

Settings

The settings view on the left populates the same input fields as a bot would have. When the script has defined input fields, they will be created after a save action. The default settings of each bot:

Type	Action
Account	The main account for the script.
Market	The main market for the script.
Leverage	The main leverage for the script.
Main Interval	The main interval for the script. This will be the default interval for the historical data commands.
Price Chart Style	The style of the price chart. Purely cosmetic and doesn't have any effect on the script.
Trade Amount Type	The trade amount style. 4 types available. Static, Dynamic, Minimum and Maximum.
Trade Amount	The trade amount of the script
Default Order Type	Default order type. Script can execute different type regardless.
Fee Percentage	Fee percentage for the main market. Used in backtest and simulated trading.

Below the default settings all the script input fields are populated. Learn more about them here:

pageMemory Helpers

Cheat Sheet

The Script Editor has a command cheat sheet for easy access. The model will be visible when the file code icon is selected in the editor header. Clicking on a command will copy the next to your clipboard. Paste it anywhere you like. When the parameter name is italicized, it means the parameter is optional.

Command Model

Besides the cheat sheet model, the editor can be opened in a larger popup model. This model splits the command into categories and might give a clearer picture of which command to use. The model is opened by clicking on the code icon next to the cheat sheet icon.