parser.nim v0.0.1-a1

Nim Cirru Parser

Parser for Cirru Syntax.

nimble install cirru-parser

import cirruParser

# parse code
parseCirru "a b"

which returns:

(kind: cirruSeq, list: @[(kind: cirruSeq, list: @[(kind: cirruString, text: "a"), (kind: cirruString, text: "b")])])  : CirruNode

CirruNode is the type of exprssions and tokens parsed from Cirru code. Browse types.nim for definitions.

A quick way to create Cirru nodes is creating nodes from JSON via toCirru function:

let a4 = %* ["a", "$", "$", "b"]
toCirru(a4)

To compare Cirru nodes, use ==. Notice that this overloaded == only checks types and values. Nodes are equal even they contain different line or column fields.

To format errors, use:

formatParserFailure(code, error.msg, "filename", error.line, error.column)

Browse tests/ you will find examples of all public APIs.

License

MIT