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dbarondbaron
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Further tweak whitespace in keyframes grammar, both to add more places allowed whitespace was missing, and to follow the convention that productions allow whitespace at their end but not their start.
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Lines changed: 11 additions & 11 deletions

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‎css3-animations/Overview.html‎

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@@ -1,4 +1,4 @@
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
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"http://www.w3.org/TR/html4/strict.dtd">
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<html lang=en>
@@ -433,13 +433,13 @@ <h2 id=keyframes><span class=secno>3. </span>Keyframes</h2>
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<p> The following is the grammar for the keyframes rule.
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<pre>
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keyframes-rule: KEYFRAMES_SYM S* IDENT '{' keyframes-blocks '}' S*;
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keyframes-blocks: [ S* keyframe-selector '{' S* declaration? [ ';' S* declaration? ]* '}' ]* ;
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keyframes-rule: KEYFRAMES_SYM S+ IDENT S* '{' S* keyframes-blocks '}' S*;
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keyframes-blocks: [ keyframe-selector '{' S* declaration? [ ';' S* declaration? ]* '}' S* ]* ;
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keyframe-selector: [ FROM_SYM | TO_SYM | PERCENTAGE ] S* [ ',' S* [ FROM_SYM | TO_SYM | PERCENTAGE ] S* ]*;
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keyframe-selector: [ FROM_SYM | TO_SYM | PERCENTAGE ] [ ',' [ FROM_SYM | TO_SYM | PERCENTAGE ] ]*;
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@{K}{E}{Y}{F}{R}{A}{M}{E}{S} {return KEYFRAMES_SYM;}
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{F}{R}{O}{M} {return FROM_SYM;}
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{T}{O} {return TO_SYM;}

‎css3-animations/Overview.src.html‎

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Original file line numberDiff line numberDiff line change
@@ -291,13 +291,13 @@ <h2>Keyframes</h2>
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</p>
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<pre>
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keyframes-rule: KEYFRAMES_SYM S* IDENT '{' keyframes-blocks '}' S*;
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keyframes-blocks: [ S* keyframe-selector '{' S* declaration? [ ';' S* declaration? ]* '}' ]* ;
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keyframes-rule: KEYFRAMES_SYM S+ IDENT S* '{' S* keyframes-blocks '}' S*;
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keyframes-blocks: [ keyframe-selector '{' S* declaration? [ ';' S* declaration? ]* '}' S* ]* ;
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keyframe-selector: [ FROM_SYM | TO_SYM | PERCENTAGE ] S* [ ',' S* [ FROM_SYM | TO_SYM | PERCENTAGE ] S* ]*;
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keyframe-selector: [ FROM_SYM | TO_SYM | PERCENTAGE ] [ ',' [ FROM_SYM | TO_SYM | PERCENTAGE ] ]*;
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@{K}{E}{Y}{F}{R}{A}{M}{E}{S} {return KEYFRAMES_SYM;}
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{F}{R}{O}{M} {return FROM_SYM;}
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{T}{O} {return TO_SYM;}

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