Expressions

Expressions can be used to perform certain operations on the data to extend validation methods or work with more dynamic data.

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Concatenate

• Used to concatenate list of params with pattern (param1|param2)

how to use: concatenate(arg1|arg2)

example                |  result
concatenate(test|451)  |  test451

• expression can be combined with other expressions → concatenate(cpf()|test) - 39703704855test

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CPF

• Used to generate a valid CPF with or without format

how to use: cpf() or cpf(f)

example   |  result
cpf()     |  13224456247
cpf(f)    |  132.244.562.47

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CNPJ

• Used to generate a valid CNPJ with or without format

how to use: cnpj() or cnpj(f)

example    |  result
cnpj()     |  12072949000186
cnpj(f)    |  12.072.949/0001-86

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Math

• Used to make simple math operations

how to use: math(num1|operator:type|num2)

example            |   parse       | result        
math(5|add:d|2.5)  |  (5.0 + 2.5)  |  7.5
math(5|add:i|2.5)  |  (5.0 + 2.5)  |  7

• num1 - first argument
• num2 - second argument
• operator - used operator (add | sub | mul | div)
• type - return data type ( i - integer, d - decimal)

• expression can be combined with other expressions → math(tonumber(R$16,70|double)|sub:d|3)

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NOW

• Used to return the current time based on format

how to use: now(format) or now(format|operator)

example           |   result
now(HH:mm:ss)     |  15:44:10
now(HH:mm:ss|+3h) |  18:44:10

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RANDOM

• Used to return a random value

how to use: random(num) or random(num|num)

example       |  result
random(n|5)   |  98714
random(l|3)   |  mme
random(3|7)   |  6

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TONUMBER

• Used to return only number of string value

how to use: tonumber(content|format)

example                |  result
tonumber(R$16,70 | i)  |  16
tonumber(R$16,70 | d)  |  16.7