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Getting Started

• Why did we create Expressif?
• Install Expressif
• Glossary
• First steps with an expression
• First steps with a predication
• Library index
• VSCode extension syntax highlighting

Functions library

• Special functions
• Text functions
• Numeric functions
• Temporal functions
• IO functions
• Array functions

Predicates library

• Special predicates
• Boolean predicates
• Text predicates
• Numeric predicates
• Temporal predicates

Accumulators library

• Array accumulators

Alternative usages of Expressif

• Programmatically build an expression
• Programmatically build a predication
• Serialize an expression or a predication

Extending Expressif

• Composing functions and naming them
• Develop a custom function

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