TTMath

TTMath

• Class name: TTMath
• Namespace:

Properties

$evalMath_handler

private mixed $evalMath_handler = NULL

• Visibility: private
• This property is static.

$error_messages

private mixed $error_messages = NULL

• Visibility: private
• This property is static.

Methods

getEvalMathHandler

\EvalMath|null TTMath::getEvalMathHandler()

• Visibility: public
• This method is static.

isError

boolean TTMath::isError()

• Visibility: public
• This method is static.

getErrorMessages

null TTMath::getErrorMessages()

• Visibility: public
• This method is static.

evaluate

boolean|mixed|null TTMath::evaluate($formula, null $variables)

• Visibility: public
• This method is static.

Arguments

• $formula mixed
• $variables null

ValidateFormula

boolean|array TTMath::ValidateFormula(string $formula, array $variables)

• Visibility: public
• This method is static.

Arguments

• $formula string
• $variables array

clearVariables

array|boolean|null TTMath::clearVariables($variables)

• Visibility: public
• This method is static.

Arguments

• $variables mixed

translateVariables

mixed TTMath::translateVariables($formula, null $variables, null $formula_variables)

• Visibility: public
• This method is static.

Arguments

• $formula mixed
• $variables null
• $formula_variables null

stripIllegalCharacters

mixed TTMath::stripIllegalCharacters($string)

• Visibility: public
• This method is static.

Arguments

• $string mixed

formatFormulaVariables

array TTMath::formatFormulaVariables($variables, $formula_variables)

• Visibility: public
• This method is static.

Arguments

• $variables mixed
• $formula_variables mixed

formatFormulaDateVariables

mixed TTMath::formatFormulaDateVariables($variables, integer $date_variables)

• Visibility: public
• This method is static.

Arguments

• $variables mixed
• $date_variables integer - EPOCH

formatFormulaColumns

array TTMath::formatFormulaColumns($columns)

• Visibility: public
• This method is static.

Arguments

• $columns mixed

parseColumnsFromFormula

array|null TTMath::parseColumnsFromFormula($formula)

• Visibility: public
• This method is static.

Arguments

• $formula mixed