:: String -> String -> Bool

eqString :: String -> String -> Bool
base GHC.Base
This String equality predicate is used when desugaring pattern-matches against strings.
isContainedIn :: String -> String -> Bool
ghc GHC.SysTools.Tasks, ghc-lib GHC.SysTools.Tasks
wildCheckCase :: String -> String -> Bool
MissingH System.Path.WildMatch
Check the given name against the given pattern, being case-sensitive. The given pattern is forced to match the given name starting at the beginning.
equivUri :: String -> String -> Bool
hxt Text.XML.HXT.DOM.QualifiedName
Comparison of normalized namespace URIs using normalizeNsUri
isInnerHtmlTagOf :: String -> String -> Bool
hxt Text.XML.HXT.Parser.HtmlParsec
closesHtmlTag :: String -> String -> Bool
hxt Text.XML.HXT.Parser.HtmlParsec
isPrefixOf :: String -> String -> Bool
basement Basement.String
Check whether the first string is a prefix of the second string.
isSuffixOf :: String -> String -> Bool
basement Basement.String
Check whether the first string is a suffix of the second string.
isInfixOf :: String -> String -> Bool
basement Basement.String
Check whether the first string is contains within the second string. TODO: implemented the naive way and thus terribly inefficient, reimplement properly
equalFilePath :: String -> String -> Bool
pathtype System.Path.Posix System.Path.Windows
Deprecated: Use System.FilePath.equalFilePath instead.
match :: String -> String -> Bool
hxt-regex-xmlschema Text.Regex.Glob.String
matchNoCase :: String -> String -> Bool
hxt-regex-xmlschema Text.Regex.Glob.String
match :: String -> String -> Bool
hxt-regex-xmlschema Text.Regex.XMLSchema.String
convenient function for matchRE Examples: 
match "x*" "xxx" = True
match "x" "xxx"  = False
match "[" "xxx"  = False
matchExt :: String -> String -> Bool
hxt-regex-xmlschema Text.Regex.XMLSchema.String
match with extended regular expressions
fuzzyMatch :: String -> String -> Bool
xmonad-contrib XMonad.Prompt.FuzzyMatch
Returns True if the first argument is a subsequence of the second argument, that is, it can be obtained from the second sequence by deleting elements.
isPrefixOfI :: String -> String -> Bool
fuzzy-dates Data.Dates.Parsing.Internal
Case-insensitive version of isPrefixOf
caseInsensitiveEq :: String -> String -> Bool
multipart Network.Multipart.Header
isTwoWordPreposition :: String -> String -> Bool
titlecase Data.Text.Titlecase.Internal
isLinkAttr :: String -> String -> Bool
islink Text.Html.IsLink
isLinkAttr tag attr returns True if the attribute attr of an HTML element with tag name tag points to an external resource, and False otherwise. So for example isLinkAttr "a" "href" returns True whereas isLinkAttr "a" "class" returns False. Note that isLinkAttr expects both tag and attr to be in lowercase, so for example isLinkAttr "A" "HREF" returns False.
match :: C name => String -> name -> Bool
xml-basic Text.XML.Basic.Name
moduleError :: HasCallStack => String -> String -> a
filepath System.OsPath.Data.ByteString.Short.Internal
common_error :: String -> String -> a
regex-tdfa Text.Regex.TDFA.Common
err :: String -> String -> a
numeric-prelude Number.Peano
moduleError :: String -> String -> a
storablevector Data.StorableVector.Lazy
parseError :: String -> String -> a
parseargs System.Console.ParseArgs
Generate a usage error with the given supplementary message string.