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Data Transformation Nodes

Use transformation nodes to clean, format, and compute values between steps.

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Math

Perform numeric calculations.

• Supported: +, -, *, /, %, ^, rounding, min/max
• Example: {{price}} * 1.1, Math.round({{value}})

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String

Modify and extract text.

• Operations: split, join, replace, substring, toLowerCase, trim
• Example: {{text}}.toLowerCase().trim()

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Array

Operate on arrays and lists.

• Operations: map, filter, reduce, length, includes, indexOf
• Example: {{items.length}}, {{items.map(x => x.name)}}

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Object

Read and reshape object data.

• Access nested fields: {{user.profile.name}}
• Restructure or flatten keys
• Merge objects or remove null/undefined fields

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Date

Parse, format, and compare dates.

• Format: YYYY-MM-DD, HH:mm:ss, ISO strings
• Functions: now, add, subtract, diff, format
• Example: {{date}}.add(2, 'days'), now().format("YYYY-MM-DD")

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Crypto

Apply basic cryptographic utilities.

• Hashing: SHA256, MD5, bcrypt
• Encoding: base64, hex
• Useful for signatures, password handling, and IDs

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