| Safe Haskell | None |
|---|
Text.Heredoc
- here :: QuasiQuoter
- there :: QuasiQuoter
- str :: QuasiQuoter
Documentation
Create a string-literal expression from the string being quoted.
Newline literals are normalized to UNIX newlines (one '\n' character).
Create a string-literal expression from the contents of the file at the filepath being quoted.
Newline literals are normalized to UNIX newlines (one '\n' character).
Create a multi-line string literal whose left edge is demarcated by the pipe character ('|'). For example,
famousQuote = [str|Any dictator would admire the |uniformity and obedience of the U.S. media. | | -- Noam Chomsky |]
is functionally equivalent to
famousQuote = "Any dictator would admire the\n" ++ "uniformity and obedience of the U.S. media.\n" ++ "\n" ++ " -- Noam Chomsky\n"
If desired, you can have a ragged left-edge, so
myHtml = [str|<html> |<body> |<h1>My home page</h1> |</body> |</html> |]
is functionally equivalent to
myHtml = "<html>\n" ++ "<body>\n" ++ "<h1>My home page</h1>\n" ++ "</body>\n" ++ "</html>\n"