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Simplify Base.readNamed() methods.

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Jürg Lehni 2013-03-03 15:28:55 -08:00
parent 7782116e06
commit 7294c5499c
1 changed files with 3 additions and 9 deletions
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12
src/core/Base.js
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@ -231,9 +231,7 @@ this.Base = Base.inject(/** @lends Base# */{
*/ */
readNamed: function(list, name) { readNamed: function(list, name) {
var value = this.getNamed(list, name); var value = this.getNamed(list, name);
// value is undefined if there is no arguments object, and null return this.read(value != null ? [value] : list);
// if there is one, but no value is defined.
return this.read(value !== undefined ? [value] : list);
}, },
/** /**
@ -246,13 +244,9 @@ this.Base = Base.inject(/** @lends Base# */{
var arg = list[0]; var arg = list[0];
if (list._hasObject === undefined) if (list._hasObject === undefined)
list._hasObject = list.length === 1 && Base.isPlainObject(arg); list._hasObject = list.length === 1 && Base.isPlainObject(arg);
if (list._hasObject) { if (list._hasObject)
// Return the whole arguments object if no name is provided. // Return the whole arguments object if no name is provided.
value = name ? arg[name] : arg; return name ? arg[name] : arg;
// Convert undefined to null, to distinguish from undefined
// result, when there is no arguments object.
return value !== undefined ? value : null;
}
}, },
/** /**