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Intermediate

HaasScript Fundamentals

Learn the basics of developing, debugging, and deploying projects using HaasScript that have near limitless possibilities.

38 lessons 10 modules
1

Getting Started

Hit the ground running by configuring these features.

7 lessons
  1. 1 Overview of HaasScript
  2. 2 Differences between HaasScript and Visual HaasScript
  3. 3 Scripts vs Commands
  4. 4 Formatting
  5. 5 Using Comments
  6. 6 Editor Shortcuts
  7. 7 Case Sensitivity
2

Variables

In HaasScript, variables are used to store data and represent values that can change during the execution of a script.

2 lessons
  1. 1 Using variables
  2. 2 Immutable vs Mutable
3

Operators

Operators in HaasScript are symbols that perform specific operations on operands, such as variables or values.

3 lessons
  1. 1 Operators and concatenating strings
  2. 2 Deeper dive into Relational Operators
  3. 3 Deeper dive into Logical Operators
4

Strings

Strings are a data type that represents sequences of characters. They are used to store and manipulate text.

3 lessons
  1. 1 Built-in text-manipulation commands
  2. 2 LUA's text-manipulation methods
  3. 3 String.match (regex)
5

Built-in Functions

1 lessons
  1. 1 Understanding Base/QuoteCurrency(), CreateMarket()
6

Managing Trades

3 lessons
  1. 1 Market and exchange differences
  2. 2 Handling leverage
  3. 3 Managed vs Unmanaged trading
7

Intervals

Intervals refer to the time periods used for gathering and analyzing market data, such as historical price data.

2 lessons
  1. 1 Timing HaasScripts
  2. 2 Intervals vs timers
8

Using Data

8 lessons
  1. 1 Saving and loading
  2. 2 Types
  3. 3 Inputs
  4. 4 Signals
  5. 5 JSON
  6. 6 CSV
  7. 7 Arrays
  8. 8 Collection Access Methods
9

Debugging and Troubleshooting

Debugging and troubleshooting trading scripts is crucial for ensuring the reliability and effectiveness of your trading strategies.

2 lessons
  1. 1 Logging
  2. 2 Testing for nil/empty
10

Converting Other Languages

HaasScript is a scripting language designed specifically for creating trading algorithms on HaasOnline's platform.

7 lessons
  1. 1 LUA
  2. 2 PineScript Part 1 - Introduction
  3. 3 PineScript Part 2 - Strategy Conversion
  4. 4 PineScript Part 3 - Command Reference
  5. 5 Python Part 1 - Introduction
  6. 6 Python Part 2 - Strategy Conversion
  7. 7 Python Part 3 - Common Patterns