Concatenate strings
Description
Pure function returning text1 followed by text2 as a single string.
When to use
Use Concatenate strings to join two strings together without a separator — for example, to build a greeting like “Hello, Alice” from a prefix and a name. Chain multiple Concatenate strings nodes when you need to combine more than two pieces. Because it is a pure node it evaluates lazily, so connect the result wherever a string input is required without worrying about ordering.
Pins
Input pins
| Pin | Type | Default | Notes |
|---|---|---|---|
| Text 1 | string | — | The first string. Combined with text2 without any separator. |
| Text 2 | string | — | The second string, appended immediately after text1. |
Output pins
| Pin | Type | Notes |
|---|---|---|
| Result | string | The concatenated string (text1 + text2). |
Example
Build a personalised log message from a static prefix and a dynamic name. Wire the
Value output of Stream to string into the Text 2 input of Concatenate strings and set
Text 1 to "Hello, ". Feed the Result output into the Message input of Log message,
producing “Hello, Alice” (or whatever name was received) in the execution log.