From 4c478c76679a35da0819fde112a7fdc680f28863 Mon Sep 17 00:00:00 2001 From: Akshay Nair Date: Tue, 25 Jan 2022 00:21:15 +0530 Subject: chore: formatter --- src/parser/index.ts | 7 +++++-- src/parser/utils.ts | 29 ++++++++++++++++++----------- 2 files changed, 23 insertions(+), 13 deletions(-) (limited to 'src/parser') diff --git a/src/parser/index.ts b/src/parser/index.ts index 7f0e945..ac5c8ed 100644 --- a/src/parser/index.ts +++ b/src/parser/index.ts @@ -135,8 +135,11 @@ const regexLiteral: Parser = mapTo( prefixed( regexDelimiter, pair( - manyTill(satisfyChar(_ => true), regexDelimiter), - many0(satisfyChar(c => REGEX_FLAGS.includes(c))) + manyTill( + satisfyChar(_ => true), + regexDelimiter, + ), + many0(satisfyChar(c => REGEX_FLAGS.includes(c))), ), ), ([rs, flags]) => Literal.RegExp(new RegExp(rs.join(''), flags.join(''))), diff --git a/src/parser/utils.ts b/src/parser/utils.ts index 564d97c..c2c6300 100644 --- a/src/parser/utils.ts +++ b/src/parser/utils.ts @@ -29,17 +29,23 @@ export const sepBy1 = (sep: Parser, parser: Parser): Parser => ), ) -export const not = (parser: Parser): Parser => (input: string) => - pipe( - input, - parser, - Either.fold( - ([_left, inp]) => Either.right([null as never, inp]), - ([_right, inp]) => Either.left(['`not` parser failed. Match found', inp]) - ), - ) +export const not = + (parser: Parser): Parser => + (input: string) => + pipe( + input, + parser, + Either.fold( + ([_left, inp]) => Either.right([null as never, inp]), + ([_right, inp]) => + Either.left(['`not` parser failed. Match found', inp]), + ), + ) -export const manyTill = (parser: Parser, end: Parser): Parser => { +export const manyTill = ( + parser: Parser, + end: Parser, +): Parser => { const p = pair(many0(suffixed(parser, not(end))), suffixed(parser, end)) return mapTo(p, ([xs, l]) => xs.concat([l])) } @@ -99,7 +105,8 @@ export const delimited = ( export const satisfyChar = (f: (c: char) => boolean): Parser => (input: string) => { - if (input.length === 0) return Either.left(['Unexpected end of input', input]) + if (input.length === 0) + return Either.left(['Unexpected end of input', input]) const c = input.charAt(0) if (f(c)) return Either.right([c, input.slice(1)]) return Either.left([`Expected to satisfy ${f}, got "${c}"`, input]) -- cgit v1.3.1