1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/yaml/yaml.yml Thu Sep 15 17:10:15 2011 +0200
1.3 @@ -0,0 +1,62 @@
1.4 +%YAML 1.1 # Reference card
1.5 +---
1.6 +Collection indicators:
1.7 + '? ' : Key indicator.
1.8 + ': ' : Value indicator.
1.9 + '- ' : Nested series entry indicator.
1.10 + ', ' : Separate in-line branch entries.
1.11 + '[]' : Surround in-line series branch.
1.12 + '{}' : Surround in-line keyed branch.
1.13 +Scalar indicators:
1.14 + '''' : Surround in-line unescaped scalar ('' escaped ').
1.15 + '"' : Surround in-line escaped scalar (see escape codes below).
1.16 + '|' : Block scalar indicator.
1.17 + '>' : Folded scalar indicator.
1.18 + '-' : Strip chomp modifier ('|-' or '>-').
1.19 + '+' : Keep chomp modifier ('|+' or '>+').
1.20 + 1-9 : Explicit indentation modifier ('|1' or '>2').
1.21 + # Modifiers can be combined ('|2-', '>+1').
1.22 +Alias indicators:
1.23 + '&' : Anchor property.
1.24 + '*' : Alias indicator.
1.25 +Tag property: # Usually unspecified.
1.26 + none : Unspecified tag (automatically resolved by application).
1.27 + '!' : Non-specific tag (by default, "!!map"/"!!seq"/"!!str").
1.28 + '!foo': Primary (by convention, means a local "!foo" tag).
1.29 + '!!foo': Secondary (by convention, means "tag:yaml.org,2002:foo").
1.30 + '!h!foo': Requires "%TAG !h! <prefix>" (and then means "<prefix>foo").
1.31 + '!<foo>': Verbatim tag (always means "foo").
1.32 +Document indicators:
1.33 + '%' : Directive indicator.
1.34 + '---' : Document header.
1.35 + '...' : Document terminator.
1.36 +Misc indicators:
1.37 + ' #' : Throwaway comment indicator.
1.38 + '`@' : Both reserved for future use.
1.39 +Special keys:
1.40 + '=' : Default "value" mapping key.
1.41 + '<<' : Merge keys from another mapping.
1.42 +Core types: # Default automatic tags.
1.43 + '!!map' : [ Hash table, dictionary, mapping ]
1.44 + '!!seq' : [ List, array, tuple, vector, sequence ]
1.45 + '!!str' : Unicode string
1.46 +More types:
1.47 + '!!set' : { cherries, plums, apples }
1.48 + '!!omap' : [ one: 1, two: 2 ]
1.49 +Language Independent Scalar types:
1.50 + { ~, null } : Null (no value).
1.51 + { 1234, 0x4D2, 02333 } : [ Decimal int, Hexadecimal int, Octal int ]
1.52 + { 1_230.15, 12.3015e+02 } : [ Fixed float, Exponential float ]
1.53 + { .inf, -.Inf, .NAN } : [ Infinity (float), Negative, Not a number ]
1.54 + { Y, true, Yes, ON } : Boolean true
1.55 + { n, FALSE, No, off } : Boolean false
1.56 + ? !!binary >
1.57 + R0lG...BADS=
1.58 + : >-
1.59 + Base 64 binary value.
1.60 +Escape codes:
1.61 + Numeric : { "\xXX": 8-bit, "\uXXXX": 16-bit, "\UXXXXXXXX": 32-bit }
1.62 + Protective: { "\\": '\', "\"": '"', "\ ": ' ', "\<TAB>": "<TAB>", "\^": '^' }
1.63 + C: { "\a": BEL, "\b": BS, "\f": FF, "\n": LF, "\r": CR, "\t": TAB, "\v": VTAB }
1.64 + Additional: { "\e": ESC, "\0": NUL, "\_": NBSP, "\N": NEL, "\L": LS, "\P": PS }
1.65 +...
