PrefixParselet

Defined in: packages/engine/src/parser/Parselet.ts:12

Handles a token appearing where a value is expected.

A literal, a prefix operator such as unary minus, or a function name. The parser calls this when the token opens an expression rather than continuing one.

Properties

category

readonly category: string;

Defined in: packages/engine/src/parser/Parselet.ts:14

Diagnostic category for this parselet (e.g. “Arithmetic”, “Function”, “Variable”)

Methods

parse()

parse(
   parser,
   token,
   builder): void;

Defined in: packages/engine/src/parser/Parselet.ts:15

Parameters

Parameter	Type
parser	PrecedenceParser
token	Token
builder	BytecodeBuilder

Returns

void