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More complete definitions for the trim functions

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Kovid Goyal 2015-06-24 03:44:13 +05:30
parent 9fb0c01724
commit 22987bea12
1 changed files with 27 additions and 3 deletions
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30
src/duktape/__init__.py
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@ -103,9 +103,33 @@ class Context(object):
self.eval('''
console = { log: function() { print(Array.prototype.join.call(arguments, ' ')); } };
Duktape.modSearch = function (id, require, exports, module) { return Duktape.load_file(id); }
String.prototype.trimLeft = function() { return this.replace(/^\s+/, ''); };
String.prototype.trimRight = function() { return this.replace(/\s+$/, ''); };
String.prototype.trim = function() { return this.replace(/^\s+/, '').replace(/\s+$/, ''); };
if (!String.prototype.trim) {
(function() {
// Make sure we trim BOM and NBSP
var rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
String.prototype.trim = function() {
return this.replace(rtrim, '');
};
})();
}
if (!String.prototype.trimLeft) {
(function() {
// Make sure we trim BOM and NBSP
var rtrim = /^[\s\uFEFF\xA0]+/g;
String.prototype.trimLeft = function() {
return this.replace(rtrim, '');
};
})();
}
if (!String.prototype.trimRight) {
(function() {
// Make sure we trim BOM and NBSP
var rtrim = /[\s\uFEFF\xA0]+$/g;
String.prototype.trimRight = function() {
return this.replace(rtrim, '');
};
})();
}
Duktape.readfile = function(path, encoding) {
var x = Duktape.pyreadfile(path, encoding);
var data = x[0]; var errcode = x[1]; var errmsg = x[2];