📧 Email Transformer

The Email transformer generates randomized or masked email addresses. You can control the local part, the domain, or both. Domains can be set either as a full string or as an object that defines individual domain parts.

🔁 Alternation

This transformer does not mutate the existing row value — it generates a new value.

✅ Valid Data Types

• String

⚙️ Options

Option	Type	Description	Default
domain	String or Object	Full domain string, or an object with optional second-level-domain and top-level-domain	Random hash
local-part	String	Override the local part (e.g. user in user@domain)	Random hash

🔧 Domain Object Format

When using the object format, you can override just part of the domain:

transformer = { email = { domain = { top-level-domain = "xyz", second-level-domain = "skifta" } } }

Both fields are optional.

🧪 Examples

Example 1: Default behavior

Generates a random email address using hashed values for both parts.

[[table.columns]]
name = "email"
transformer = "email"

Input:  "[email protected]"
Output: "[email protected]"

---

Example 2: Specifying both domain and local-part as strings

[[table.columns]]
name = "email"
transformer = { email = { domain = "email.skifta.dev", local-part = "info" } }

Input:  "[email protected]"
Output: "[email protected]"

---

Example 3: Specifying only domain as string

[[table.columns]]
name = "email"
transformer = { email = { domain = "skifta.dev" } }

Input:  "[email protected]"
Output: "[email protected]"

---

Example 4: Specifying only local-part

[[table.columns]]
name = "email"
transformer = { email = { local-part = "skifta" } }

Input:  "[email protected]"
Output: "[email protected]"

---

Example 5: Domain with only top-level-domain

[[table.columns]]
name = "email"
transformer = { email = { domain = { top-level-domain = "dev" } } }

Input:  "[email protected]"
Output: "[email protected]"

---

Example 6: Domain with only second-level-domain

[[table.columns]]
name = "email"
transformer = { email = { domain = { second-level-domain = "skifta" } } }

Input:  "[email protected]"
Output: "[email protected]"

---

Example 7: Domain with both second-level and top-level

[[table.columns]]
name = "email"
transformer = { email = { domain = { second-level-domain = "skifta", top-level-domain = "dev" } } }

Input:  "[email protected]"
Output: "[email protected]"