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/* |
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This illustrates the parsed tree created byTab Atkin's CSS Parser |
{
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based on the stylesheet shown below - in theory you could have a collection of these... |
"type": "stylesheet",
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This will be a collection of everything described in this sheet. |
"value": [
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Each of these rule becomes an entry of some kind in this array. |
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*/ |
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html,body { |
{
"type": "selector",
"selector": [
"IDENT(html)",
"DELIM(,)",
"IDENT(body)",
"WS"
],
"value": [
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height: 100%; |
{
"type": "declaration",
"name": "height",
"value": [
"WS",
"PERCENTAGE(100)"
]
},
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margin: 0px; |
{
"type": "declaration",
"name": "margin",
"value": [
"WS",
"DIM(0,px)"
]
},
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padding: 0px; |
{
"type": "declaration",
"name": "padding",
"value": [
"WS",
"DIM(0,px)"
]
},
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overflow: hidden; |
{
"type": "declaration",
"name": "overflow",
"value": [
"WS",
"IDENT(hidden)"
]
}
]
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} |
},
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/* next rule: splat with unofficial but conforming properties */ |
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* { |
{
"type": "selector",
"selector": [
"DELIM(*)",
"WS"
],
"value": [
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/* No problem... */ |
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-o-box-sizing: border-box; |
{
"type": "declaration",
"name": "-o-box-sizing",
"value": [
"WS",
"IDENT(border-box)"
]
}
]
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} |
},
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/* next rule: @ rule with lots of tricky bits: note the prelude / func |
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@document url("http://www.w3.org/"), |
{
"type": "at",
"name": "document",
"prelude": [
"WS",
"URL(http://www.w3.org/)",
"DELIM(,)",
"WS",
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url-prefix("http://www.w3.org/Style/"), |
{
"type": "func",
"name": "url-prefix",
"value": [
[
"\"http://www.w3.org/Style/\""
]
]
},
"DELIM(,)",
"WS",
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domain("mozilla.org"), |
{
"type": "func",
"name": "domain",
"value": [
[
"\"mozilla.org\""
]
]
},
"DELIM(,)",
"WS",
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regexp("https:.*") { |
{
"type": "func",
"name": "regexp",
"value": [
[
"\"https:.*\""
]
]
},
"WS"
],
"value": [
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{
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body { |
"type": "selector",
"selector": [
"IDENT(body)",
"WS"
],
"value": [
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color: purple; |
{
"type": "declaration",
"name": "color",
"value": [
"WS",
"IDENT(purple)"
]
},
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background: yellow; |
{
"type": "declaration",
"name": "background",
"value": [
"WS",
"IDENT(yellow)"
]
}
]
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} |
}
]
}
]
}
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