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Changed createSelectorsFromSyntaxTree to use a loop rather than filter.

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1. Changed code to lowercase the declaration property
2. Minimize the data pushed to each rule
This commit is contained in:
Nathanael Anderson
2015-09-01 04:01:47 -05:00
parent df3d6e7834
commit cdac829c25
1 changed files with 17 additions and 4 deletions
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21
ui/styling/style-scope.ts
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@ -200,7 +200,6 @@ export class StyleScope {
var rules = ast.stylesheet.rules;
var rule: cssParser.Rule;
var filteredDeclarations: cssParser.Declaration[];
var i;
var j;
@ -209,11 +208,25 @@ export class StyleScope {
rule = rules[i];
// Skip comment nodes.
if (rule.type === "rule") {
// Filter comment nodes.
filteredDeclarations = rule.declarations.filter((val, i, arr) => { return val.type === "declaration" });
for (j = 0; j < rule.selectors.length; j++) {
result.push(cssSelector.createSelector(rule.selectors[j], filteredDeclarations));
var filteredDeclarations = [];
if (rule.declarations) {
for (j = 0; j < rule.declarations.length; j++) {
var declaration = rule.declarations[j];
if (declaration.type === "declaration") {
filteredDeclarations.push({
property: declaration.property.toLowerCase(),
value: declaration.value
});
}
}
}
for (j = 0; j < rule.selectors.length; j++) {
result.push(cssSelector.createSelector(rule.selectors[j], filteredDeclarations));
}
//}
}
}