From 4c478c76679a35da0819fde112a7fdc680f28863 Mon Sep 17 00:00:00 2001
From: Akshay Nair <phenax5@gmail.com>
Date: Tue, 25 Jan 2022 00:21:15 +0530
Subject: chore: formatter

---
 src/eval/index.ts   | 41 ++++++++++++++++++++++++++---------------
 src/parser/index.ts |  7 +++++--
 src/parser/utils.ts | 29 ++++++++++++++++++-----------
 3 files changed, 49 insertions(+), 28 deletions(-)

diff --git a/src/eval/index.ts b/src/eval/index.ts
index f8d14d3..b7f4de1 100644
--- a/src/eval/index.ts
+++ b/src/eval/index.ts
@@ -52,15 +52,17 @@ const checkExpr = <T>(
         pipe(typeof item === 'boolean' ? [group(item, index)] : [], skip(1)),
       Truthy: _ => pipe(!!item ? [group(item, index)] : [], skip(1)),
       Falsey: _ => pipe(!item ? [group(item, index)] : [], skip(1)),
-      Literal: literal => pipe(
-        literal,
-        match<boolean, Literal>({
-          RegExp: regex => regex && typeof item === 'string' && regex.test(item),
-          _: () => (literal.value as any) === item,
-        }),
-        passed => passed ? [group(item, index)] : [],
-        skip(1),
-      ),
+      Literal: literal =>
+        pipe(
+          literal,
+          match<boolean, Literal>({
+            RegExp: regex =>
+              regex && typeof item === 'string' && regex.test(item),
+            _: () => (literal.value as any) === item,
+          }),
+          passed => (passed ? [group(item, index)] : []),
+          skip(1),
+        ),
 
       Group: ({ exprs }) => {
         const [head, ...tail] = exprs
@@ -105,7 +107,13 @@ const checkExpr = <T>(
 
       OneOrMore: ({ expr }) => {
         const { localSkip, getSkips } = accumulateSkip()
-        const result = checkExpr(Expr.ZeroOrMore({ expr }), item, list, index, localSkip)
+        const result = checkExpr(
+          Expr.ZeroOrMore({ expr }),
+          item,
+          list,
+          index,
+          localSkip,
+        )
         return pipe(
           result[0].value.length > 0 ? result : [],
           skip(getSkips().reduce((a, b) => a + b, 0)),
@@ -114,7 +122,13 @@ const checkExpr = <T>(
 
       MinMax: ({ expr, min, max }) => {
         const { localSkip, getSkips } = accumulateSkip()
-        const result = checkExpr(Expr.ZeroOrMore({ expr }), item, list, index, localSkip)
+        const result = checkExpr(
+          Expr.ZeroOrMore({ expr }),
+          item,
+          list,
+          index,
+          localSkip,
+        )
         // TODO: Use nested skips
 
         const matches = result[0].value.length
@@ -135,10 +149,7 @@ const checkExpr = <T>(
           list,
           takeLeftWhile(a => checkExpr(expr, a, list, index).length > 0),
         )
-        return pipe(
-          [group(matches, index)],
-          skip(matches.length || 1),
-        )
+        return pipe([group(matches, index)], skip(matches.length || 1))
       },
 
       Sequence: ({ exprs }) => {
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<Literal> = 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 = <T>(sep: Parser<any>, parser: Parser<T>): Parser<T[]> =>
     ),
   )
 
-export const not = (parser: Parser<any>): Parser<never> => (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<any>): Parser<never> =>
+  (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 = <T>(parser: Parser<T>, end: Parser<any>): Parser<T[]> => {
+export const manyTill = <T>(
+  parser: Parser<T>,
+  end: Parser<any>,
+): Parser<T[]> => {
   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 = <T>(
 export const satisfyChar =
   (f: (c: char) => boolean): Parser<char> =>
   (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])
-- 
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