ffield

Small Node.js library for creating and validating data fields.

API

ffield

• ffield
  • ~FIELD_TYPE
  • ~JS_TYPE
  • ~objHasVal(obj, val) ⇒ boolean
  • ~fieldTypeToJsType(fieldType) ⇒ string
  • ~validateField(field, fieldValidator)
  • ~createField(fieldType, fieldData)
  • ~updateField(field, newData) ⇒ Object
  • ~cloneField(field) ⇒ Object

ffield~FIELD_TYPE

Field data types.

Kind: inner constant of ffield

ffield~JS_TYPE

Representation of native JS types.

Kind: inner constant of ffield

ffield~objHasVal(obj, val) ⇒ boolean

Checks if specified object has a property with the specified value.

Kind: inner method of ffield

| Param | Type | | --- | --- | | obj | * | | val | * |

ffield~fieldTypeToJsType(fieldType) ⇒ string

Convert field type to native js type.

Kind: inner method of ffield

| Param | Type | | --- | --- | | fieldType | string |

ffield~validateField(field, fieldValidator)

Validate a field object.

Kind: inner method of ffield

| Param | Type | Description | | --- | --- | --- | | field | Object | Field object to validate. | | fieldValidator | function | Functional field validator. (true = valid) |

ffield~createField(fieldType, fieldData)

Create a field object. Native js type of fieldData must match equivalent fieldType.

Kind: inner method of ffield

| Param | Type | Default | Description | | --- | --- | --- | --- | | fieldType | string | | Field's data type. | | fieldData | * | | Field's data content. |

ffield~updateField(field, newData) ⇒ Object

Update the data of a field object. (Performs validation on updated field object too.)

Kind: inner method of ffield
Returns: Object - Updated field object.

| Param | Type | Default | Description | | --- | --- | --- | --- | | field | Object | | Field object to update. | | newData | * | | New data to apply to field object. |

ffield~cloneField(field) ⇒ Object

Clone a field object. (Performs validation on cloned field object too.)

Kind: inner method of ffield
Returns: Object - Cloned field object.

| Param | Type | Description | | --- | --- | --- | | field | Object | Field object to clone. |