new AxUtils()
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Methods
(static) IsBoolean(variable) → {Boolean}
Returns whether the given value is a number. This includes floating point and integer numbers.
If the value is a string containing a number, returns false
Parameters:
| Name | Type | Description |
|---|---|---|
variable |
* | The variable to check |
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Returns:
True if the variable is a number.
- Type
- Boolean
(static) IsInstanceOf(obj, constr) → {Boolean}
Returns whether an object is an instance of a of a given prototype class
Parameters:
| Name | Type | Description |
|---|---|---|
obj |
* | Object to test for |
constr |
* | A constructur to test against |
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Returns:
True if the object is an instance of the given prototype class
- Type
- Boolean
(static) IsInteger(variable) → {Boolean}
Returns whether the given value is an integer.
If the value is a string containing an integer, returns false
Parameters:
| Name | Type | Description |
|---|---|---|
variable |
* | The variable to check |
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Returns:
True if the variable is an integer.
- Type
- Boolean
(static) IsNumber(variable) → {Boolean}
Returns whether the given value is a number. This includes floating point and integer numbers.
If the value is a string containing a number, returns false
Parameters:
| Name | Type | Description |
|---|---|---|
variable |
* | The variable to check |
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Returns:
True if the variable is a number.
- Type
- Boolean
(static) IsUndefined(variable) → {Boolean}
Returns whether a variable is not defined
Parameters:
| Name | Type | Description |
|---|---|---|
variable |
Number | The variable to check |
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Returns:
True if the variable is not defined, False otherwise
- Type
- Boolean
(static) IsUndefinedOrNull(variable) → {Boolean}
Returns whether a variable is not defined or null
Parameters:
| Name | Type | Description |
|---|---|---|
variable |
Number | The variable to check |
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Returns:
True if the variable is not defined or null, False otherwise
- Type
- Boolean