Class DsdiffDiinTag

DIIN (DSD Interchange Information) tag for DSDIFF files.

This is a very limited tag format that only supports title and artist. All other fields are ignored.

Hierarchy (View Summary)

Tag
- DsdiffDiinTag

Index

Constructors

constructor

new DsdiffDiinTag(): DsdiffDiinTag
Returns DsdiffDiinTag
Inherited from Tag.constructor

Accessors

album

get album(): string
Not supported by the DIIN format; always returns an empty string.

Returns string
Overrides Tag.album
- Defined in dsdiff/dsdiffDiinTag.ts:44
set album(_value: string): void
Not supported by the DIIN format; value is silently ignored.
Parameters
- _value: string
Returns void
Overrides Tag.album
- Defined in dsdiff/dsdiffDiinTag.ts:48

artist

get artist(): string
Artist name. Stored and retrieved from the DIIN "DIAR" sub-chunk.

Returns string
Overrides Tag.artist
- Defined in dsdiff/dsdiffDiinTag.ts:35
set artist(value: string): void
Parameters
- value: string
  New artist name.
Returns void
Overrides Tag.artist
- Defined in dsdiff/dsdiffDiinTag.ts:39

comment

get comment(): string
Not supported by the DIIN format; always returns an empty string.

Returns string
Overrides Tag.comment
- Defined in dsdiff/dsdiffDiinTag.ts:53
set comment(_value: string): void
Not supported by the DIIN format; value is silently ignored.
Parameters
- _value: string
Returns void
Overrides Tag.comment
- Defined in dsdiff/dsdiffDiinTag.ts:57

genre

get genre(): string
Not supported by the DIIN format; always returns an empty string.

Returns string
Overrides Tag.genre
- Defined in dsdiff/dsdiffDiinTag.ts:62
set genre(_value: string): void
Not supported by the DIIN format; value is silently ignored.
Parameters
- _value: string
Returns void
Overrides Tag.genre
- Defined in dsdiff/dsdiffDiinTag.ts:66

isEmpty

get isEmpty(): boolean
True when every field is empty / zero.

Returns boolean
Inherited from Tag.isEmpty
- Defined in tag.ts:55

title

get title(): string
Track title. Stored and retrieved from the DIIN "DITI" sub-chunk.

Returns string
Overrides Tag.title
- Defined in dsdiff/dsdiffDiinTag.ts:26
set title(value: string): void
Parameters
- value: string
  New track title.
Returns void
Overrides Tag.title
- Defined in dsdiff/dsdiffDiinTag.ts:30

track

get track(): number
Not supported by the DIIN format; always returns 0.

Returns number
Overrides Tag.track
- Defined in dsdiff/dsdiffDiinTag.ts:80
set track(_value: number): void
Not supported by the DIIN format; value is silently ignored.
Parameters
- _value: number
Returns void
Overrides Tag.track
- Defined in dsdiff/dsdiffDiinTag.ts:84

year

get year(): number
Not supported by the DIIN format; always returns 0.

Returns number
Overrides Tag.year
- Defined in dsdiff/dsdiffDiinTag.ts:71
set year(_value: number): void
Not supported by the DIIN format; value is silently ignored.
Parameters
- _value: number
Returns void
Overrides Tag.year
- Defined in dsdiff/dsdiffDiinTag.ts:75

Methods

complexProperties

complexProperties(_key: string): VariantMap[]
Return all complex property values for the given key.
Parameters
- _key: string
  The property key (e.g. "PICTURE").
Returns VariantMap[]
An array of VariantMap objects, or an empty array if the key is not present.
Inherited from Tag.complexProperties
- Defined in tag.ts:158

complexPropertyKeys

complexPropertyKeys(): string[]
Return the keys of all complex (non-string) properties stored in this tag. Complex properties include embedded pictures and similar structured data.

Returns string[]
An array of property key strings, or an empty array if none.
Inherited from Tag.complexPropertyKeys
- Defined in tag.ts:147

properties

properties(): PropertyMap
Returns a PropertyMap containing only the supported fields (TITLE and ARTIST) with their current values.

Returns PropertyMap
A property map with at most two entries.
Overrides Tag.properties
- Defined in dsdiff/dsdiffDiinTag.ts:97

removeUnsupportedProperties

removeUnsupportedProperties(_properties: string[]): void
Remove properties that are not supported by this tag format. The default implementation is a no-op; subclasses may override.
Parameters
- _properties: string[]
  Keys of the properties to remove.
Returns void
Inherited from Tag.removeUnsupportedProperties
- Defined in tag.ts:137

setComplexProperties

setComplexProperties(_key: string, _value: VariantMap[]): boolean
Set complex property values for the given key, replacing any existing values.
Parameters
- _key: string
  The property key (e.g. "PICTURE").
- _value: VariantMap[]
  The new values to store.
Returns boolean
true if the property was stored, false if the format does not support complex properties.
Inherited from Tag.setComplexProperties
- Defined in tag.ts:170

setProperties

setProperties(properties: PropertyMap): PropertyMap
Applies the given property map to this tag.

Only TITLE and ARTIST keys are consumed; all other keys are returned in the unsupported map. Fields absent from properties are cleared.
Parameters
- properties: PropertyMap
  The incoming property map to apply.
Returns PropertyMap
A PropertyMap containing all keys that could not be set.
Overrides Tag.setProperties
- Defined in dsdiff/dsdiffDiinTag.ts:112

`Static`duplicate

duplicate(source: Tag, target: Tag, overwrite: boolean): void
Copy tag fields from source to target. When overwrite is false, only empty fields in the target are filled in.
Parameters
- source: Tag
  The tag to copy values from.
- target: Tag
  The tag to copy values into.
- overwrite: boolean
  When true, all fields in target are overwritten; when false, only unset fields are populated.
Returns void
Inherited from Tag.duplicate
- Defined in tag.ts:187

`Static`joinTagValues

joinTagValues(values: string[]): string
Join an array of tag values with " / ".
Parameters
- values: string[]
  The string values to join.
Returns string
A single string with values separated by " / ".
Inherited from Tag.joinTagValues
- Defined in tag.ts:203

Class DsdiffDiinTag

Hierarchy (View Summary)

Index

Constructors

Accessors

Methods

Constructors

constructor

Returns DsdiffDiinTag

Accessors

album

Returns string

Parameters

Returns void

artist

Returns string

Parameters

Returns void

comment

Returns string

Parameters

Returns void

genre

Returns string

Parameters

Returns void

isEmpty

Returns boolean

title

Returns string

Parameters

Returns void

track

Returns number

Parameters

Returns void

year

Returns number

Parameters

Returns void

Methods

complexProperties

Parameters

Returns VariantMap[]

complexPropertyKeys

Returns string[]

properties

Returns PropertyMap

removeUnsupportedProperties

Parameters

Returns void

setComplexProperties

Parameters

Returns boolean

setProperties

Parameters

Returns PropertyMap

Staticduplicate

Parameters

Returns void

StaticjoinTagValues

Parameters

Returns string

Settings

On This Page

`Static`duplicate

`Static`joinTagValues