for regex purposes, escape dollar signs in strings

(escape-dollars “$”) => string?

makes sure that newlines are printable

(escape-escapes "
") => "\ "

makes sure that newlines are printable

(escape-newlines "
") => "
"

makes sure that quotes are printable in string form

(escape-quotes “"hello"”) => “\“hello\””

filter empty line

(filter-empty-lines (common/join “\n” [“a” " " " " “b”])) => “a\nb”

checks if a string has quotes

(has-quotes? “"hello"”) => true

indents a block of string

(indent (write-lines “a” “b” “c”) 2) => “a\n b\n c”

indents the rest of the boiy

(indent-rest (write-lines “a” “b” “c”) 2) => “a\n b\n c”

join non empty elements in array

(join-lines "" “hello” “world”) => “helloworld”

layout tokens in lines depending on max length

(layout-lines “hello” “world” “again” “a” “b” 8) => “hello\nworld\nagain a\nb”

transforms string to seperated newlines

(lines “abc\ndef”) => ’(std.string.prose/| “abc” “def”)

check that a string has newlines

replace newlines with spaces

check that a string does not have newlines

create n spaces

(spaces 4) => ""

gets rid of quotes in a string

(strip-quotes “"hello"”) => “hello”

checks if the string is all whitespace

(whitespace? " ") => true

writes a line based on data structure

writes a block of string

shortcut for join lines

(| “abc” “def”) => “abc\ndef”