Replaces * signs with random numbers and letters and special characters

Returns String

examples

Examples:

iex> Faker.Core.Helper.asciify("**")

  "s5'G!uC3"

Replaces hash signs ('#') and question marks ('?') with random numbers and letters An asterisk ('*') is replaced with either a random number or a random letter

Returns String

examples

Examples

iex> Core.Helper.numerify(### #### ##) "soi styz mn"

Converts Decimal to Hex

Generates random text

Convert Hex back to decimal

Validate if a string is a vowel or not

Returns boolean

examples

Examples

iex> Faker.Core.is_not_vowerl("k")
     false

Validate if a string is a vowel or not

Returns boolean

examples

Examples

iex> Faker.Core.is_vowerl("a")
     true

@spec left_trim(string :: String.t(), separator :: String.t()) :: String.t()

Strips whitespace (or other characters) from the end of a string

Returns String

example

Example

  iex> Faker.Core.Text.left_trim("Kamaro.Lambert", ".")
      "Lambert"

Replaces all question mark ('?') occurrences with a random letter.

Returns String

examples

Examples

iex> Core.Helper.numerify(### #### ??) "soi styz mn"

Generates a random integer between two numbers.

Returns Integer.

examples

Examples

iex> Faker.Core.number_between(7, 392)
75

Replaces all hash sign ('#') occurrences with a random number Replaces all percentage sign ('%') occurrences with a non-zero number.

Returns String

examples

Examples

iex> Core.Helper.numerify(### #### ##) "757 7239 65"

Generates a single paragraph

Generates Paragraphs

Replaces tokens ('{{ tokenName }}') with the result from the token method call

Returns String

examples

Examples

    iex> Faker.Core.parse("{{first_name}}.{{last_name}}")
         ???????.??????

Returns a random ascii code

Returns String

examples

Examples

iex> Faker.Core.random_ascii
     "!"

Generates a random digit between 0 and 9.

Returns Integer.

examples

Examples

iex> Faker.Core.random_digit()
3

Generates a random digit between 0 and 9 except passed parameter.

Returns Integer.

examples

Examples

iex> Faker.Core.random_digit_not(7)
3

Generates a random digit between 0 and 9 except passed parameter.

Returns Integer.

examples

Examples

iex> Faker.Core.random_digit_not_zero(7)
3

Picks a random element from a list

Return List or Tuple

examples

Examples:

      iex> Faker.Core.Helper.random_elements([32, 4, 7, 8])
          32

Generates a random float number between two numbers.

Returns Float.

examples

Examples

iex> Faker.Core.random_float()
87.3

Returns a random letter from a to z

Returns String

examples

Examples

iex> Faker.Core.random_letter
    "a"

Generates largest possible random value

@spec real_text(max_char :: non_neg_integer()) :: String.t()

Get real text based on the length of the charcher

@spec real_text_between(min_char :: non_neg_integer(), max_char :: non_neg_integer()) ::
  String.t()

Generate a text string by the Markov chain algorithm.

Depending on the min_chars, returns a random valid looking text. The algorithm generates a weighted table with the specified number of words as the index and the possible following words as the value.

min_char Minimum number of characters the text should contain (minimum: 160) max_char Maximum number of characters the text should contain (maxmum: 160)

## Example

iex> Faker.Core.Text.real_text_between()
    "Alice, swallowing down her flamingo, and began by taking the little golden key"

## example

@spec right_trim(string :: String.t(), separator :: String.t()) :: String.t()

Strips whitespace (or other characters) from the end of a string

Returns String

example

Example

  iex> Faker.Core.Text.right_trim("Kamaro.Lambert", ".")
      "Kamaro"

Generates a random sentence

Returns String

examples

Examples:

    iex> Faker.Core.Text.sentence
         "Lorem ipsum dolor sit amet."

Generates random Loresum sentences

Returns List or String

examples

Examples

  iex> Faker.Core.Text.sentences
       ["Numquam minus rerum mollitia omnis pariatur.",

"Tenetur earum aut totam repudiandae quis."]

  iex> Faker.Core.Text.sentences(3, true)
      "Numquam eum soluta eius ut rerum. Labore sint qui eos aliquid asperiores."

Returns a shuffled version of the argument. This function accepts either an List, or a string.

Returns List or String

example

Example:

iex> Faker.Core.shuffle("kamaro")

Splits text

Generates random suffix

Exchange two number positions

Returns Struct

examples

Examples

iex> Faker.Core.swap(element_1, element_2)
    {element_two, element_one}

Generate a text string.

Returns String

example

Example

  iex> Faker.Core.Text.text
      "Sapiente sunt omnis. Ut pariatur ad autem ducimus et. Voluptas rem voluptas sint modi dolorem amet."

Converts string to lowercase

Returns String

examples

Examples:

iex> Faker.Core.Helper.to_lower("KAMARO")
    "kamaro"

Converts string to lowercase

Returns String

examples

Examples:

iex> Faker.Core.Helper.to_upper("kamaro")
    "KAMARO"

Generates a single Word

Returns String

example

Example

  iex> Faker.Core.Text.word
      "Lorem"

Generates random Loresum string

Returns List or String

examples

Examples

  iex> Faker.Core.Text.words
       ["distinctio", "quo", "incidunt"]

  iex> Faker.Core.Text.words(3, true)
       "rerum accusamus quo occaecati laboriosam optio excepturi est"