test: outside double quotes yaml: | \0 \ \a \b \n php: | "\\0 \\ \\a \\b \\n" --- test: null yaml: | "\0" php: | "\x00" --- test: bell yaml: | "\a" php: | "\x07" --- test: backspace yaml: | "\b" php: | "\x08" --- test: horizontal tab (1) yaml: | "\t" php: | "\x09" --- test: horizontal tab (2) yaml: | "\ " php: | "\x09" --- test: line feed yaml: | "\n" php: | "\x0a" --- test: vertical tab yaml: | "\v" php: | "\x0b" --- test: form feed yaml: | "\f" php: | "\x0c" --- test: carriage return yaml: | "\r" php: | "\x0d" --- test: escape yaml: | "\e" php: | "\x1b" --- test: space yaml: | "\ " php: | "\x20" --- test: slash yaml: | "\/" php: | "\x2f" --- test: backslash yaml: | "\\" php: | "\\" --- test: Unicode next line yaml: | "\N" php: | "\xc2\x85" --- test: Unicode non-breaking space yaml: | "\_" php: | "\xc2\xa0" --- test: Unicode line separator yaml: | "\L" php: | "\xe2\x80\xa8" --- test: Unicode paragraph separator yaml: | "\P" php: | "\xe2\x80\xa9" --- test: Escaped 8-bit Unicode yaml: | "\x42" php: | "B" --- test: Escaped 16-bit Unicode yaml: | "\u20ac" php: | "\xe2\x82\xac" --- test: Escaped 32-bit Unicode yaml: | "\U00000043" php: | "C" --- test: Example 5.13 Escaped Characters note: | Currently throws an error parsing first line. Maybe Symfony Yaml doesn't support continuation of string across multiple lines? Keeping test here but disabled. todo: true yaml: | "Fun with \\ \" \a \b \e \f \ \n \r \t \v \0 \ \ \_ \N \L \P \ \x41 \u0041 \U00000041" php: | "Fun with \x5C\n\x22 \x07 \x08 \x1B \x0C\n\x0A \x0D \x09 \x0B \x00\n\x20 \xA0 \x85 \xe2\x80\xa8 \xe2\x80\xa9\nA A A" --- test: Double quotes with a line feed yaml: | { double: "some value\n \"some quoted string\" and 'some single quotes one'" } php: | array( 'double' => "some value\n \"some quoted string\" and 'some single quotes one'" )