---
title: TICKscript language reference
description: List of resources for working with TICKscript.
url: https://docs.influxdata.com/kapacitor/v1/reference/tick/
estimated_tokens: 365
product: Kapacitor
version: v1
---

# TICKscript language reference

## What is in this section?

This section provides introductory information on working with TICKscript.

-   [Introduction](/kapacitor/v1/reference/tick/introduction/) - this document presents the fundamental concepts of working with TICKscript in Kapacitor and Chronograf.
-   [TICKscript Syntax](/kapacitor/v1/reference/tick/syntax/) - this covers the essentials of how TICKscript statements and structures are organized.
-   [Lambda expressions](/kapacitor/v1/reference/tick/expr/) - this section provides essential information about working with these argument types, which are commonly provided to TICKscript nodes.
-   [TICKscript specification](/kapacitor/v1/reference/tick/spec/) - (in the reference section) this introduces the specification defining TICKscript.

Outside of this section the following articles may also be of interest.

-   [Getting started with Kapacitor](/kapacitor/v1/introduction/getting-started/) - an introduction to Kapacitor, which presents TICKscript basics.
-   [Node overview](/kapacitor/v1/reference/nodes/) - a catalog of the types of nodes available in TICKscript.
-   [Guides](/kapacitor/v1/guides/) - a collection of intermediate to advanced solutions using the TICKscript language.