EmojiDataUCD class

A class that provides information about the emoji properties of a character

ref: https://www.unicode.org/reports/tr51/

Constructors

EmojiDataUCD(String filename)

Creates a new instance of EmojiDataUCD from a file

Properties

codePoints ↔ List<EmojiDataItem>

List of codePoints definitions

getter/setter pair, inherited

filename ↔ String

UCD file name

getter/setter pair, inherited

hashCode → int

The hash code for this object.

no setter, inherited

properties → Iterable<String>

Property names present in the file, in first-appearance order.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

find(int target) → EmojiDataItem?

Finds a range covering target, or null if no property covers it.

findIn(List<EmojiDataItem> items, int target) → EmojiDataItem?

Find codepoint in an arbitrary list of items

inherited

findProp(String property, int target) → EmojiDataItem?

Finds the range carrying property that covers target, or null.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

parse() → Future<void>

Initiates the parsing of the UCD file

sort() → void

Sort the codepoints

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

fileName → const String

The filename of the UCD file