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FlowEngine Data Standardize & Clean

Clean and transform data without code - deduplicate, format phones, normalize emails, and more

Actions13

Smart Capitalization

AI-generated

Summary

Apply smart/title capitalization to specified fields in input data items, transforming their string values to proper Title Case while optionally tracking changes and debug information.

Inputs

  • Fields to Capitalize (required) — Comma-separated list of field names to convert to Title Case. Supports nested fields via dot notation (e.g., "person.name.first").
  • Options — Collection of optional flags including case insensitive field matching, continue on fail behavior, debug mode to include detailed field lookup and transformation logs, skipping unchanged items from output, and tracking changes with before/after values.

Output shape

a list of JSON objects representing the transformed items, each including modified fields with title case applied.

Each output item corresponds to an input item with the specified fields title-cased. If 'trackChanges' is enabled, a '_changes' field documents modifications per field. If 'debugMode' is enabled, a '_debug' field reports detailed lookup and transformation info. If 'skipUnchanged' is enabled, items without any field changes are omitted from output. Field matching is case insensitive by default, and nested fields are supported via dot notation.

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