Class JsonLexer
A JSON lexer that allows tokens to be processed as they are read.
class JsonLexer(IRangeT)
if (isInputRange!IRangeT && isSomeChar!(ElementType!IRangeT));
Methods
| Name | Description |
|---|---|
advance
()
|
Read the next token from the input data and return it. |
boolValue
()
|
Returns the boolean value of the most recently read token. |
cur
()
|
Returns the most recently read token. |
doAdvance
()
|
Reads input characters, updates the lexer state, and returns the next [Token]. |
doubleValue
()
|
Returns the double value of the most recently read token. |
expectToken
(tk)
|
Test that a token type is present, and throw an error if not. |
longValue
()
|
Returns the long value of the most recently read token. |
next
()
|
Reads the input range for the next character (skipping whitespace). |
peek
()
|
View the next Token without consuming it. |
tryLiteral
(exp, n, tk)
|
Attempts to process a literal string of expected output, such as "null" or "false". |
tryNumber
(ch)
|
Consumes characters in order to identify a number. |
tryString
()
|