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1+# HLint configuration file
2+# https://github.com/ndmitchell/hlint
3+##########################
4+
5+# This file contains a template configuration file, which is typically
6+# placed as .hlint.yaml in the root of your project
7+
8+
9+# Specify additional command line arguments
10+#
11+- arguments: [--color, --cpp-ansi]
12+
13+
14+# Control which extensions/flags/modules/functions can be used
15+#
16+# - extensions:
17+# - default: false # all extension are banned by default
18+# - name: [PatternGuards, ViewPatterns] # only these listed extensions can be used
19+# - {name: CPP, within: CrossPlatform} # CPP can only be used in a given module
20+#
21+# - flags:
22+# - {name: -w, within: []} # -w is allowed nowhere
23+#
24+# - modules:
25+# - {name: [Data.Set, Data.HashSet], as: Set} # if you import Data.Set qualified, it must be as 'Set'
26+# - {name: Control.Arrow, within: []} # Certain modules are banned entirely
27+#
28+# - functions:
29+# - {name: unsafePerformIO, within: []} # unsafePerformIO can only appear in no modules
30+
31+
32+# Add custom hints for this project
33+#
34+# Will suggest replacing "wibbleMany [myvar]" with "wibbleOne myvar"
35+# - error: {lhs: "wibbleMany [x]", rhs: wibbleOne x}
36+
37+
38+# Turn on hints that are off by default
39+#
40+# Ban "module X(module X) where", to require a real export list
41+# - warn: {name: Use explicit module export list}
42+#
43+# Replace a $ b $ c with a . b $ c
44+# - group: {name: dollar, enabled: true}
45+#
46+# Generalise map to fmap, ++ to <>
47+# - group: {name: generalise, enabled: true}
48+
49+
50+# Ignore some builtin hints
51+# - ignore: {name: Use let}
52+# - ignore: {name: Use const, within: SpecialModule} # Only within certain modules
53+# - ignore: {name: "Use section"}
54+# - ignore: {name: "Use camelCase"}
55+# - ignore: {name: "Use list comprehension"}
56+# - ignore: {name: "Redundant if"}
57+- ignore: {name: "Avoid lambda"}
58+- ignore: {name: "Use String"}
59+- ignore: {name: "Use isDigit"}
60+- ignore: {name: "Eta reduce"}
61+- ignore: {name: "Use fmap"} # specific for GHC 7.8 compat
62+- ignore: {name: "Parse error"} # we trust the compiler over HLint
63+- ignore: {name: "Use =="} # Creates infinite loops in `EQ` using expressions
64+- ignore: {name: "Evaluate"}
65+- ignore: {name: "Use &&&"}
66+# - ignore: {name: "Redundant compare"}
67+
68+# Define some custom infix operators
69+# - fixity: infixr 3 ~^#^~
70+
71+
72+