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Ensure iterator options are minified correctly.

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Former-commit-id: ae7b617051d91d99bad899d82df195d3c41bf76a
This commit is contained in:
John-David Dalton
2013-01-12 15:58:32 -08:00
parent ce33af6bb5
commit 1eff48a429
2 changed files with 47 additions and 49 deletions
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36
build/pre-compile.js
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@@ -321,9 +321,24 @@
});
if (isCreateIterator) {
// replace with modified snippet early and clip snippet
// clip before the `factory` call to avoid minifying its arguments
source = source.replace(snippet, modified);
snippet = modified = modified.replace(/^[\s\S]+?data *= *{[^}]+}.+|return factory\([\s\S]+$/g, '');
snippet = modified = modified.replace(/return factory\([\s\S]+$/, '');
}
// minify `createIterator` option property names
iteratorOptions.forEach(function(property, index) {
var minName = minNames[index];
// minify variables in `iteratorTemplate` or property names in everything else
modified = isIteratorTemplate
? modified.replace(RegExp('\\b' + property + '\\b', 'g'), minName)
: modified.replace(RegExp("'" + property + "'", 'g'), "'" + minName + "'");
});
if (isCreateIterator) {
// clip after the `data` object assignment to avoid minifying its values
source = source.replace(snippet, modified);
snippet = modified = modified.replace(/^[\s\S]+?data *= *{[^}]+}.+/, '');
}
// minify snippet variables / arguments
compiledVars.forEach(function(variable, index) {
@@ -338,23 +353,6 @@
}
});
// minify `createIterator` option property names
iteratorOptions.forEach(function(property, index) {
var minName = minNames[index];
if (isIteratorTemplate) {
// minify property names as interpolated template variables
modified = modified.replace(RegExp('\\b' + property + '\\b', 'g'), minName);
}
else {
// minify property name strings
modified = modified.replace(RegExp("'" + property + "'", 'g'), "'" + minName + "'");
// minify property names in accessors
if (isCreateIterator) {
modified = modified.replace(RegExp('\\.' + property + '\\b' , 'g'), '.' + minName);
}
}
});
// replace with modified snippet
source = source.replace(snippet, modified);
});