Helpers
Static Member Summary
| Static Public Members | ||
| public static |
applyCeiling: * |
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Static Method Summary
| Static Public Methods | ||
| public static |
calculateFormula(formula: string, valuesMap: Object<string, number|boolean|string>, options: object): number | boolean | string Calculate the value of the given formula |
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| public static |
Converts any value to a finite number. |
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| public static |
evalExpression(formula: string, valueMap: object): boolean Evaluate the logical expression |
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| public static |
Determines if value is a finite number. |
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| public static |
parseFormulaArguments(formula: string): string[] Parse the variables referenced in a formula |
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| public static |
union(iterables: ...*): * |
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| public static |
validateFormula(formula: *, valuesMap: *): * FIXME don't think there is a good way to validate without just eval'ing with the variables substituted in. |
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Constructor Summary
| Public Constructor | ||
| public |
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Static Public Members
public static applyCeiling: * source
Static Public Methods
public static calculateFormula(formula: string, valuesMap: Object<string, number|boolean|string>, options: object): number | boolean | string source
Calculate the value of the given formula
public static confirmNumber(val: number | string | boolean, dflt: number): number source
Converts any value to a finite number. If the value can not be converted it will use the default value. Booleans are converted to 1 or 0.
public static evalExpression(formula: string, valueMap: object): boolean source
Evaluate the logical expression
public static isNumber(val: string | number): boolean source
Determines if value is a finite number.
public static parseFormulaArguments(formula: string): string[] source
Parse the variables referenced in a formula
Params:
| Name | Type | Attribute | Description |
| formula | string |
public static union(iterables: ...*): * source
Params:
| Name | Type | Attribute | Description |
| iterables | ...* |
Return:
| * |
public static validateFormula(formula: *, valuesMap: *): * source
FIXME don't think there is a good way to validate without just eval'ing with the variables substituted in.
Params:
| Name | Type | Attribute | Description |
| formula | * | ||
| valuesMap | * |
Return:
| * |