[](https://github.com/solar05/exfake/actions/workflows/elixir.yml)
# Exfake
Elixir library for fake data generation.
## Installation
The package [available in Hex](https://hex.pm/packages/exfake) and can be installed
by adding `exfake` to your list of dependencies in `mix.exs`:
```elixir
def deps do
[
{:exfake, "~> 2.2.0"}
]
end
```
Documentation can be found at [HexDocs.](https://hexdocs.pm/exfake/Exfake.html)
## Usage examples
```elixir
# Names
Exfake.first_name()
"Rosemary"
Exfake.last_name()
"Nitzsche"
Exfake.person()
"Luciano Eichmann"
# Phone
Exfake.phone_number()
"684-126-0269"
# Text
Exfake.word()
"language"
Exfake.sentence()
"Event minute view."
Exfake.paragraphs()
"Statement waste mind. Verse sugar answer adjustment behavior. Soup attempt."
Exfake.language_code()
"ne"
# Company
Exfake.company_suffix()
"LLC"
Exfake.catch_phrase()
"Re-engineered maximized productivity"
Exfake.bs()
"unleash user-centric markets"
Exfake.company_name()
"Klein, Mueller and Windler"
# Internet
Exfake.email()
"dallas@gmail.com"
Exfake.domain()
"www.laboriosam.me"
Exfake.url()
"https://www.front.com"
Exfake.ipv4()
"145.77.91.223"
Exfake.ipv6()
"BCB6:C612:24B1:D067:3B27:B8BC:187A:9CCB"
Exfake.mac()
"A1:0B:4F:C3:29:7E"
Exfake.http_code()
201
Exfake.http_code(:server_error)
503
Exfake.mime_type()
"image/png"
Exfake.file_name()
"river.pdf"
Exfake.user_agent()
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 ..."
Exfake.uuid()
"f47ac10b-58cc-4372-a567-0e02b2c3d479"
Exfake.hex_color()
"#A3F2C1"
# Address
Exfake.city()
"Denver"
Exfake.street_address()
"742 Elm Street"
Exfake.state()
"California"
Exfake.state_abbr()
"CA"
Exfake.country()
"Germany"
Exfake.full_address()
"742 Elm Street, Denver, CO 80201"
# Finance
Exfake.currency()
["Japan Yen", "JPY", "¥"]
Exfake.zip_code()
"32107-6766"
Exfake.price()
249.99
Exfake.price(5.0, 20.0)
14.37
Exfake.credit_card_type()
"Visa"
Exfake.credit_card_number()
"4532015112830366"
# Identity
Exfake.username()
"mountain_river42"
Exfake.password()
"aB3!xZ9@kL2#"
Exfake.password(20)
"Xk3!mZ9@aB2#qR5&wT1%"
# Primitives
Exfake.boolean()
true
Exfake.integer(1, 100)
42
Exfake.float(1.0, 5.0)
3.14
# Date
Exfake.date()
~D[2023-07-14]
Exfake.past_date()
~D[2025-11-03]
Exfake.future_date()
~D[2026-09-17]
# Security testing
Exfake.xss_string()
"<BODY BACKGROUND=\"javascript:alert('XSS')\">"
Exfake.xss_file()
"<IMG SRC=\"javascript:alert('XSS');\">.txt"
```