Methods
isNotPrimitive(val) → {boolean}
- Source:
- Since:
- Signature:
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* -> Boolean
- Category:
-
- Type
- See also:
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isPrimitive, MDN Primitive values, MDN Primitive
Checks if value is not a primitive data type. There are 6 primitive data types: string, number, bigint, boolean, undefined, symbol and a special case of null.
Example
RA.isNotPrimitive(new String("string")); //=> true
RA.isNotPrimitive(new Number(1)); //=> true
RA.isNotPrimitive("string"); //=> false
RA.isNotPrimitive(1); //=> falseParameters:
| Name | Type | Description |
|---|---|---|
val |
* | The value to test |
Returns:
- Type
- boolean
isPrimitive(val) → {boolean}
- Source:
- Since:
- Signature:
-
* -> Boolean
- Category:
-
- Type
- See also:
-
isNotPrimitive, MDN Primitive values, MDN Primitive
Checks if value is a primitive data type. There are 6 primitive data types: string, number, bigint, boolean, undefined, symbol and a special case of null.
See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Primitive_values
for definition of what sub-types comprise a primitive.
Example
RA.isPrimitive("string"); //=> true
RA.isPrimitive(1); //=> true
RA.isPrimitive(new String("string")); //=> false
RA.isPrimitive(new Number(1)); //=> falseParameters:
| Name | Type | Description |
|---|---|---|
val |
* | The value to test |
Returns:
- Type
- boolean