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neo-blessed
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fix some helper functions.

This commit is contained in:
Christopher Jeffrey 2015-06-03 01:08:49 -07:00
parent b962994201
commit 983b5a745a
1 changed files with 9 additions and 2 deletions
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11
lib/helpers.js
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@ -94,7 +94,7 @@ helpers.escape = function(text) {
};
helpers.parseTags = function(text) {
return Element.prototype._parseTags.call(
return helpers.Element.prototype._parseTags.call(
{ parseTags: true, screen: Screen.global }, text);
};
@ -128,7 +128,7 @@ helpers.generateTags = function(style, text) {
};
helpers.attrToBinary = function(style, element) {
return Element.prototype.sattr.call(element || {}, style);
return helpers.Element.prototype.sattr.call(element || {}, style);
};
helpers.stripTags = function(text) {
@ -149,3 +149,10 @@ helpers.dropUnicode = function(text) {
.replace(unicode.chars.combining, '')
.replace(unicode.chars.surrogate, '?');
};
helpers.__defineGetter__('Element', function() {
if (!helpers._element) {
helpers._element = require('./widgets/element');
}
return helpers._element;
});