routier-collection / core/src / SchemaKey
Class: SchemaKey<T, TModifiers>
Defined in: core/src/schema/property/modifiers/SchemaKey.ts:8
Extends
SchemaBase<T,TModifiers>
Type Parameters
T
T extends IdType
TModifiers
TModifiers extends SchemaModifiers
Constructors
Constructor
new SchemaKey<
T,TModifiers>(current):SchemaKey<T,TModifiers>
Defined in: core/src/schema/property/modifiers/SchemaKey.ts:12
Parameters
current
SchemaBase<T, TModifiers>
Returns
SchemaKey<T, TModifiers>
Overrides
Properties
modifiers
modifiers:
TModifiers
Defined in: core/src/schema/property/base/SchemaBase.ts:6
Inherited from
isNullable
isNullable:
boolean=false
Defined in: core/src/schema/property/base/SchemaBase.ts:8
Inherited from
isUnmapped
isUnmapped:
boolean=false
Defined in: core/src/schema/property/base/SchemaBase.ts:9
Inherited from
isOptional
isOptional:
boolean=false
Defined in: core/src/schema/property/base/SchemaBase.ts:10
Inherited from
isKey
isKey:
boolean=false
Defined in: core/src/schema/property/base/SchemaBase.ts:11
Inherited from
isIdentity
isIdentity:
boolean=false
Defined in: core/src/schema/property/base/SchemaBase.ts:12
Inherited from
isReadonly
isReadonly:
boolean=false
Defined in: core/src/schema/property/base/SchemaBase.ts:13
Inherited from
isDistinct
isDistinct:
boolean=false
Defined in: core/src/schema/property/base/SchemaBase.ts:14
Inherited from
transform
transform:
PropertyTransform<unknown> =null
Defined in: core/src/schema/property/base/SchemaBase.ts:19
Set by .modify(x => x.transform(...)). A live reference, never stringified. null when the property is stored as it is.
Inherited from
indexes
indexes:
string[] =[]
Defined in: core/src/schema/property/base/SchemaBase.ts:20
Inherited from
fromPropertyName
fromPropertyName:
string=null
Defined in: core/src/schema/property/base/SchemaBase.ts:21
Inherited from
dimensions
dimensions:
number=null
Defined in: core/src/schema/property/base/SchemaBase.ts:35
How many numbers a vector holds. null for every other type.
Declared here rather than on SchemaVector because a modifier WRAPS rather than extends: s.vector(1536).optional() is a SchemaOptional, and anything reachable only through the original class is lost the moment a modifier is added. type survives for exactly this reason — the copy constructor below carries it — and a dimension count has to travel with it, or an optional vector reaches a backend as a vector of unknown width and cannot be given a column.
innerSchema is the cautionary example: it lives on SchemaArray alone, so a modified array arrives with no element type and clones through the slow path.
Inherited from
maxLength
maxLength:
number=null
Defined in: core/src/schema/property/base/SchemaBase.ts:50
The longest string the property is declared to hold. null for every other type, and for a string that declares nothing.
Declared here rather than on SchemaString for the same reason as dimensions above: s.string({ maxLength: 4000 }).optional() is a SchemaOptional, so anything reachable only through SchemaString is lost the moment a modifier is added.
A declaration, never a validation. Core does not check a value against it and does not truncate. The backend that can use the number does: MySQL gives the column VARCHAR(maxLength) instead of the blanket VARCHAR(255). Every other backend ignores it, because a string column that is already unbounded cannot be made more correct by knowing a bound.
Inherited from
isSearchable
isSearchable:
boolean=false
Defined in: core/src/schema/property/base/SchemaBase.ts:62
Whether this string may be tokenised into a full-text search index.
Set by .searchable(), and only ever true on a string. Eligibility, not membership: a collection that never declares .searchIndex() indexes nothing regardless.
Copied by the constructor below, so s.string().searchable().optional() stays searchable. Every flag on this class is copied for the same reason: a modifier WRAPS rather than extends, so anything the constructor forgets is silently dropped the moment a property gains one more modifier.
Inherited from
foreignKeyDefinition
foreignKeyDefinition:
ForeignKey<unknown> =null
Defined in: core/src/schema/property/base/SchemaBase.ts:64
Inherited from
SchemaBase.foreignKeyDefinition
tags
tags:
string[] =[]
Defined in: core/src/schema/property/base/SchemaBase.ts:65
Inherited from
injected
injected:
any=null
Defined in: core/src/schema/property/base/SchemaBase.ts:66
Inherited from
defaultValue
defaultValue:
DefaultValue<T> =null
Defined in: core/src/schema/property/base/SchemaBase.ts:67
Inherited from
valueSerializer
valueSerializer:
PropertySerializer<T> =null
Defined in: core/src/schema/property/base/SchemaBase.ts:68
Inherited from
valueDeserializer
valueDeserializer:
PropertyDeserializer<T> =null
Defined in: core/src/schema/property/base/SchemaBase.ts:69
Inherited from
type
type:
SchemaTypes
Defined in: core/src/schema/property/base/SchemaBase.ts:70
Inherited from
functionBody
functionBody:
FunctionBody<any,T>
Defined in: core/src/schema/property/base/SchemaBase.ts:71
Inherited from
literals
readonlyliterals:T[] =[]
Defined in: core/src/schema/property/base/SchemaBase.ts:73
Inherited from
instance
instance:
T
Defined in: core/src/schema/property/modifiers/SchemaKey.ts:9
Overrides
Methods
identity()
identity():
SchemaIdentity<T,"identity"|TModifiers>
Defined in: core/src/schema/property/modifiers/SchemaKey.ts:18
Returns
SchemaIdentity<T, "identity" | TModifiers>
default()
default<
I>(value,injected?):SchemaDefault<T,I,"default"|TModifiers>
Defined in: core/src/schema/property/modifiers/SchemaKey.ts:22
Type Parameters
I
I = never
Parameters
value
DefaultValue<T, I>
injected?
I
Returns
SchemaDefault<T, I, "default" | TModifiers>
from()
from(
propertyName):SchemaFrom<T,TModifiers>
Defined in: core/src/schema/property/modifiers/SchemaKey.ts:26
Parameters
propertyName
string
Returns
SchemaFrom<T, TModifiers>
tag()
tag(...
tags):SchemaTag<T,TModifiers>
Defined in: core/src/schema/property/modifiers/SchemaKey.ts:30
Parameters
tags
...string[]
Returns
SchemaTag<T, TModifiers>