Muthuuk · May 17, 2020 17:20 · Mar 15, 2013 · Mar 15, 2013 · Mar 15, 2013 · Mar 15, 2013
diff --git a/examples.md b/examples.md
@@ -8,11 +8,11 @@ name: Jon
 ``` yaml
 # YAML
 object:
-    attributes:
-        - attr1
-        - attr2
-        - attr3
-    methods: [ getter, setter ]
+  attributes:
+    - attr1
+    - attr2
+    - attr3
+  methods: [ getter, setter ]
 ```
 parses to this `json`
 
@@ -23,9 +23,9 @@ parses to this `json`
 ``` yaml
 # YAML
 sonnet: |
-    I wish I could
-    write a poem
-    but I can"t
+  I wish I could
+  write a poem
+  but I can"t
 ```
 parses to:
 
@@ -45,16 +45,16 @@ document: this is doc 2
 ```yaml
 name: SomeObject
 attributes:
-    - attr1
-    - attr2
-    - attr3
+  - attr1
+  - attr2
+  - attr3
 methods: [ getter, setter ]
 ---
 name: MyPrettyObject
 attributes:
-    - attr1
-    - attr2
-    - attr3
+  - attr1
+  - attr2
+  - attr3
 methods: [ getter, setter ]
 ```
 parses to:

diff --git a/examples.md b/examples.md
@@ -14,7 +14,7 @@ object:
         - attr3
     methods: [ getter, setter ]
 ```
-to `json`
+parses to this `json`
 
 ``` json
 {"object": {"attributes": ["attr1", "attr2", "attr3"], ...

diff --git a/examples.md b/examples.md
@@ -30,7 +30,7 @@ sonnet: |
 parses to:
 
 ``` json
-{"sonnet": "I wish I could\nwrite a poem\nbut I can"t\n"}
+{"sonnet": "I wish I could\nwrite a poem\nbut I can't\n"}
 ```
 
 ``` yaml

diff --git a/examples.md b/examples.md
@@ -17,20 +17,20 @@ object:
 to `json`
 
 ``` json
-{'object': {'attributes': ['attr1', 'attr2', 'attr3'], ...
+{"object": {"attributes": ["attr1", "attr2", "attr3"], ...
 ```
 
 ``` yaml
 # YAML
 sonnet: |
     I wish I could
     write a poem
-    but I can't
+    but I can"t
 ```
 parses to:
 
 ``` json
-{'sonnet': "I wish I could\nwrite a poem\nbut I can't\n"}
+{"sonnet": "I wish I could\nwrite a poem\nbut I can"t\n"}
 ```
 
 ``` yaml
@@ -60,14 +60,14 @@ methods: [ getter, setter ]
 parses to:
 
 ``` json
-{'attributes': ['attr1', 'attr2', 'attr3'],
- 'methods': ['getter', 'setter'],
- 'name': 'SomeObject'}
-{'attributes': ['attr1', 'attr2', 'attr3'],
- 'methods': ['getter', 'setter'],
- 'name': 'MyPrettyObject'}
+{"attributes": ["attr1", "attr2", "attr3"],
+ "methods": ["getter", "setter"],
+ "name": "SomeObject"}
+{"attributes": ["attr1", "attr2", "attr3"],
+ "methods": ["getter", "setter"],
+ "name": "MyPrettyObject"}
  ```
-YAML also supports variables, or **repeated nodes**. The simplest explanation is that you define something as a variable by preceding it with ''&NAME value'' and you can refer to it with ''*NAME'' e.g.:
+YAML also supports variables, or **repeated nodes**. The simplest explanation is that you define something as a variable by preceding it with "&NAME value" and you can refer to it with "*NAME" e.g.:
 
 ``` yaml
 # YAML
@@ -76,14 +76,5 @@ other_thing: *NAME
 ```
 Parses to:
 ``` json
-{'other_thing': 'foobar', 'some_thing': 'foobar'}
-```
-
-
-
-
-
-
-
-
-
+{"other_thing": "foobar", "some_thing": "foobar"}
+```
diff --git a/examples.md b/examples.md
@@ -0,0 +1,89 @@
+adapted from [this blog](http://jessenoller.com/blog/2009/04/13/yaml-aint-markup-language-completely-different)
+
+``` yaml
+# YAML
+name: Jon
+```
+
+``` yaml
+# YAML
+object:
+    attributes:
+        - attr1
+        - attr2
+        - attr3
+    methods: [ getter, setter ]
+```
+to `json`
+
+``` json
+{'object': {'attributes': ['attr1', 'attr2', 'attr3'], ...
+```
+
+``` yaml
+# YAML
+sonnet: |
+    I wish I could
+    write a poem
+    but I can't
+```
+parses to:
+
+``` json
+{'sonnet': "I wish I could\nwrite a poem\nbut I can't\n"}
+```
+
+``` yaml
+# YAML
+---
+document: this is doc 1
+---
+document: this is doc 2
+...
+```
+
+```yaml
+name: SomeObject
+attributes:
+    - attr1
+    - attr2
+    - attr3
+methods: [ getter, setter ]
+---
+name: MyPrettyObject
+attributes:
+    - attr1
+    - attr2
+    - attr3
+methods: [ getter, setter ]
+```
+parses to:
+
+``` json
+{'attributes': ['attr1', 'attr2', 'attr3'],
+ 'methods': ['getter', 'setter'],
+ 'name': 'SomeObject'}
+{'attributes': ['attr1', 'attr2', 'attr3'],
+ 'methods': ['getter', 'setter'],
+ 'name': 'MyPrettyObject'}
+ ```
+YAML also supports variables, or **repeated nodes**. The simplest explanation is that you define something as a variable by preceding it with ''&NAME value'' and you can refer to it with ''*NAME'' e.g.:
+
+``` yaml
+# YAML
+some_thing: &NAME foobar
+other_thing: *NAME
+```
+Parses to:
+``` json
+{'other_thing': 'foobar', 'some_thing': 'foobar'}
+```
+
+
+
+
+
+
+
+
+
diff --git a/yaml-cheatsheet.md b/yaml-cheatsheet.md
@@ -1,6 +1,6 @@
 # YAML 1.1: Reference card
 ---
-## Collection indicators:
+### Collection indicators:
 ``` yml
     '? ' : Key indicator.
     ': ' : Value indicator.
@@ -9,7 +9,7 @@
     '[]' : Surround in-line series branch.
     '{}' : Surround in-line keyed branch.
 ```
-## Scalar indicators:
+### Scalar indicators:
 ``` yml
     '''' : Surround in-line unescaped scalar ('' escaped ').
     '"'  : Surround in-line escaped scalar (see escape codes below).
@@ -20,12 +20,12 @@
     1-9  : Explicit indentation modifier ('|1' or '>2').
            # Modifiers can be combined ('|2-', '>+1').
 ```
-## Alias indicators:
+### Alias indicators:
 ``` yml
     '&'  : Anchor property.
     '*'  : Alias indicator.
 ```
-## Tag property: # Usually unspecified.
+### Tag property: # Usually unspecified.
 ``` yml
     none    : Unspecified tag (automatically resolved by application).
     '!'     : Non-specific tag (by default, "!!map"/"!!seq"/"!!str").
@@ -34,34 +34,34 @@
     '!h!foo': Requires "%TAG !h! <prefix>" (and then means "<prefix>foo").
     '!<foo>': Verbatim tag (always means "foo").
 ```
-## Document indicators:
+### Document indicators:
 ``` yml
     '%'  : Directive indicator.
     '---': Document header.
     '...': Document terminator.
 ```
-## Misc indicators:
+### Misc indicators:
 ``` yml
     ' #' : Throwaway comment indicator.
     '`@' : Both reserved for future use.
 ```
-## Special keys:
+### Special keys:
 ``` yml
     '='  : Default "value" mapping key.
     '<<' : Merge keys from another mapping.
 ```
-## Core types: # Default automatic tags.
+### Core types: # Default automatic tags.
 ``` yml
     '!!map' : { Hash table, dictionary, mapping }
     '!!seq' : { List, array, tuple, vector, sequence }
     '!!str' : Unicode string
 ```
-## More types:
+### More types:
 ``` yml
     '!!set' : { cherries, plums, apples }
     '!!omap': [ one: 1, two: 2 ]
 ```
-## Language Independent Scalar types:
+### Language Independent Scalar types:
 ``` yml
     { ~, null }              : Null (no value).
     [ 1234, 0x4D2, 02333 ]   : [ Decimal int, Hexadecimal int, Octal int ]
@@ -74,7 +74,7 @@
     : >-
         Base 64 binary value.
 ```
-## Escape codes:
+### Escape codes:
 ``` yml
  Numeric   : { "\x12": 8-bit, "\u1234": 16-bit, "\U00102030": 32-bit }
  Protective: { "\\": '\', "\"": '"', "\ ": ' ', "\<TAB>": TAB }

diff --git a/yaml-cheatsheet.md b/yaml-cheatsheet.md
@@ -1,13 +1,16 @@
 # YAML 1.1: Reference card
 ---
-Collection indicators:
+## Collection indicators:
+``` yml
     '? ' : Key indicator.
     ': ' : Value indicator.
     '- ' : Nested series entry indicator.
     ', ' : Separate in-line branch entries.
     '[]' : Surround in-line series branch.
     '{}' : Surround in-line keyed branch.
-Scalar indicators:
+```
+## Scalar indicators:
+``` yml
     '''' : Surround in-line unescaped scalar ('' escaped ').
     '"'  : Surround in-line escaped scalar (see escape codes below).
     '|'  : Block scalar indicator.
@@ -16,34 +19,50 @@ Scalar indicators:
     '+'  : Keep chomp modifier ('|+' or '>+').
     1-9  : Explicit indentation modifier ('|1' or '>2').
            # Modifiers can be combined ('|2-', '>+1').
-Alias indicators:
+```
+## Alias indicators:
+``` yml
     '&'  : Anchor property.
     '*'  : Alias indicator.
-Tag property: # Usually unspecified.
+```
+## Tag property: # Usually unspecified.
+``` yml
     none    : Unspecified tag (automatically resolved by application).
     '!'     : Non-specific tag (by default, "!!map"/"!!seq"/"!!str").
     '!foo'  : Primary (by convention, means a local "!foo" tag).
     '!!foo' : Secondary (by convention, means "tag:yaml.org,2002:foo").
     '!h!foo': Requires "%TAG !h! <prefix>" (and then means "<prefix>foo").
     '!<foo>': Verbatim tag (always means "foo").
-Document indicators:
+```
+## Document indicators:
+``` yml
     '%'  : Directive indicator.
     '---': Document header.
     '...': Document terminator.
-Misc indicators:
+```
+## Misc indicators:
+``` yml
     ' #' : Throwaway comment indicator.
     '`@' : Both reserved for future use.
-Special keys:
+```
+## Special keys:
+``` yml
     '='  : Default "value" mapping key.
     '<<' : Merge keys from another mapping.
-Core types: # Default automatic tags.
+```
+## Core types: # Default automatic tags.
+``` yml
     '!!map' : { Hash table, dictionary, mapping }
     '!!seq' : { List, array, tuple, vector, sequence }
     '!!str' : Unicode string
-More types:
+```
+## More types:
+``` yml
     '!!set' : { cherries, plums, apples }
     '!!omap': [ one: 1, two: 2 ]
-Language Independent Scalar types:
+```
+## Language Independent Scalar types:
+``` yml
     { ~, null }              : Null (no value).
     [ 1234, 0x4D2, 02333 ]   : [ Decimal int, Hexadecimal int, Octal int ]
     [ 1_230.15, 12.3015e+02 ]: [ Fixed float, Exponential float ]
@@ -54,9 +73,12 @@ Language Independent Scalar types:
         R0lG...BADS=
     : >-
         Base 64 binary value.
-Escape codes:
+```
+## Escape codes:
+``` yml
  Numeric   : { "\x12": 8-bit, "\u1234": 16-bit, "\U00102030": 32-bit }
  Protective: { "\\": '\', "\"": '"', "\ ": ' ', "\<TAB>": TAB }
  C         : { "\0": NUL, "\a": BEL, "\b": BS, "\f": FF, "\n": LF, "\r": CR,
                "\t": TAB, "\v": VTAB }
- Additional: { "\e": ESC, "\_": NBSP, "\N": NEL, "\L": LS, "\P": PS }
+ Additional: { "\e": ESC, "\_": NBSP, "\N": NEL, "\L": LS, "\P": PS }
+```
diff --git a/yaml-cheatsheet.md b/yaml-cheatsheet.md
@@ -1,4 +1,4 @@
-%YAML 1.1   # Reference card
+# YAML 1.1: Reference card
 ---
 Collection indicators:
     '? ' : Key indicator.

diff --git a/yaml-cheatsheet.md b/yaml-cheatsheet.md
@@ -0,0 +1,62 @@
+%YAML 1.1   # Reference card
+---
+Collection indicators:
+    '? ' : Key indicator.
+    ': ' : Value indicator.
+    '- ' : Nested series entry indicator.
+    ', ' : Separate in-line branch entries.
+    '[]' : Surround in-line series branch.
+    '{}' : Surround in-line keyed branch.
+Scalar indicators:
+    '''' : Surround in-line unescaped scalar ('' escaped ').
+    '"'  : Surround in-line escaped scalar (see escape codes below).
+    '|'  : Block scalar indicator.
+    '>'  : Folded scalar indicator.
+    '-'  : Strip chomp modifier ('|-' or '>-').
+    '+'  : Keep chomp modifier ('|+' or '>+').
+    1-9  : Explicit indentation modifier ('|1' or '>2').
+           # Modifiers can be combined ('|2-', '>+1').
+Alias indicators:
+    '&'  : Anchor property.
+    '*'  : Alias indicator.
+Tag property: # Usually unspecified.
+    none    : Unspecified tag (automatically resolved by application).
+    '!'     : Non-specific tag (by default, "!!map"/"!!seq"/"!!str").
+    '!foo'  : Primary (by convention, means a local "!foo" tag).
+    '!!foo' : Secondary (by convention, means "tag:yaml.org,2002:foo").
+    '!h!foo': Requires "%TAG !h! <prefix>" (and then means "<prefix>foo").
+    '!<foo>': Verbatim tag (always means "foo").
+Document indicators:
+    '%'  : Directive indicator.
+    '---': Document header.
+    '...': Document terminator.
+Misc indicators:
+    ' #' : Throwaway comment indicator.
+    '`@' : Both reserved for future use.
+Special keys:
+    '='  : Default "value" mapping key.
+    '<<' : Merge keys from another mapping.
+Core types: # Default automatic tags.
+    '!!map' : { Hash table, dictionary, mapping }
+    '!!seq' : { List, array, tuple, vector, sequence }
+    '!!str' : Unicode string
+More types:
+    '!!set' : { cherries, plums, apples }
+    '!!omap': [ one: 1, two: 2 ]
+Language Independent Scalar types:
+    { ~, null }              : Null (no value).
+    [ 1234, 0x4D2, 02333 ]   : [ Decimal int, Hexadecimal int, Octal int ]
+    [ 1_230.15, 12.3015e+02 ]: [ Fixed float, Exponential float ]
+    [ .inf, -.Inf, .NAN ]    : [ Infinity (float), Negative, Not a number ]
+    { Y, true, Yes, ON  }    : Boolean true
+    { n, FALSE, No, off }    : Boolean false
+    ? !!binary >
+        R0lG...BADS=
+    : >-
+        Base 64 binary value.
+Escape codes:
+ Numeric   : { "\x12": 8-bit, "\u1234": 16-bit, "\U00102030": 32-bit }
+ Protective: { "\\": '\', "\"": '"', "\ ": ' ', "\<TAB>": TAB }
+ C         : { "\0": NUL, "\a": BEL, "\b": BS, "\f": FF, "\n": LF, "\r": CR,
+               "\t": TAB, "\v": VTAB }
+ Additional: { "\e": ESC, "\_": NBSP, "\N": NEL, "\L": LS, "\P": PS }
diff --git a/yaml-cheatsheet.yml b/yaml-cheatsheet.yml
@@ -0,0 +1,62 @@
+%YAML 1.1   # Reference card
+---
+Collection indicators:
+    '? ' : Key indicator.
+    ': ' : Value indicator.
+    '- ' : Nested series entry indicator.
+    ', ' : Separate in-line branch entries.
+    '[]' : Surround in-line series branch.
+    '{}' : Surround in-line keyed branch.
+Scalar indicators:
+    '''' : Surround in-line unescaped scalar ('' escaped ').
+    '"'  : Surround in-line escaped scalar (see escape codes below).
+    '|'  : Block scalar indicator.
+    '>'  : Folded scalar indicator.
+    '-'  : Strip chomp modifier ('|-' or '>-').
+    '+'  : Keep chomp modifier ('|+' or '>+').
+    1-9  : Explicit indentation modifier ('|1' or '>2').
+           # Modifiers can be combined ('|2-', '>+1').
+Alias indicators:
+    '&'  : Anchor property.
+    '*'  : Alias indicator.
+Tag property: # Usually unspecified.
+    none    : Unspecified tag (automatically resolved by application).
+    '!'     : Non-specific tag (by default, "!!map"/"!!seq"/"!!str").
+    '!foo'  : Primary (by convention, means a local "!foo" tag).
+    '!!foo' : Secondary (by convention, means "tag:yaml.org,2002:foo").
+    '!h!foo': Requires "%TAG !h! <prefix>" (and then means "<prefix>foo").
+    '!<foo>': Verbatim tag (always means "foo").
+Document indicators:
+    '%'  : Directive indicator.
+    '---': Document header.
+    '...': Document terminator.
+Misc indicators:
+    ' #' : Throwaway comment indicator.
+    '`@' : Both reserved for future use.
+Special keys:
+    '='  : Default "value" mapping key.
+    '<<' : Merge keys from another mapping.
+Core types: # Default automatic tags.
+    '!!map' : { Hash table, dictionary, mapping }
+    '!!seq' : { List, array, tuple, vector, sequence }
+    '!!str' : Unicode string
+More types:
+    '!!set' : { cherries, plums, apples }
+    '!!omap': [ one: 1, two: 2 ]
+Language Independent Scalar types:
+    { ~, null }              : Null (no value).
+    [ 1234, 0x4D2, 02333 ]   : [ Decimal int, Hexadecimal int, Octal int ]
+    [ 1_230.15, 12.3015e+02 ]: [ Fixed float, Exponential float ]
+    [ .inf, -.Inf, .NAN ]    : [ Infinity (float), Negative, Not a number ]
+    { Y, true, Yes, ON  }    : Boolean true
+    { n, FALSE, No, off }    : Boolean false
+    ? !!binary >
+        R0lG...BADS=
+    : >-
+        Base 64 binary value.
+Escape codes:
+ Numeric   : { "\x12": 8-bit, "\u1234": 16-bit, "\U00102030": 32-bit }
+ Protective: { "\\": '\', "\"": '"', "\ ": ' ', "\<TAB>": TAB }
+ C         : { "\0": NUL, "\a": BEL, "\b": BS, "\f": FF, "\n": LF, "\r": CR,
+               "\t": TAB, "\v": VTAB }
+ Additional: { "\e": ESC, "\_": NBSP, "\N": NEL, "\L": LS, "\P": PS }
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