>_Learn Bloblang

Part 1: Foundations

0Setting Up
1Exploring rpk Connect
2Hello Bloblang
3Reading Fields
4Writing Fields
5Types and Literals

Part 2: Bloblang Core

6Operators
7String Surgery
8Decisions
9Pattern Matching
10Variables
11Arrays
12Objects

Part 3: Bloblang Power

13Transforming Collections
14Folding and Aggregation
15Error Handling
16Deletion and Filtering
17Named Maps

Part 4: Pipeline Building

18Your First Pipeline
19Inputs and Outputs
20Processors
21Branching and Routing
22Error Handling in Pipelines

Part 5: Real-World Patterns

23Batching and Windowing
24Caches and Rate Limits
25Capstone: Build a Complete Pipeline

Learn Bloblang

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Part 2: Bloblang Core/Lesson 10

Variables

let declarations, $var references, reusing computed values

Pattern Matching

Built for learning Redpanda Connect and Bloblang