map-obj-lib
v1.2.0
Published
Map javascript objects by dot notation and other cool stuff
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map-obj-lib
Usage
_constructor(map, options)
map
: map schemaoptions
: (optional) configurationstrictMode
: error on unsuccessful mapping (default: ignore)context
: provide a context object
prototype.map(obj, callback)
obj
: object to mapcallback(error, obj)
: on mapping finished
Map Schema
{
<string: destination name>: <string: source path>,
<string: destination name>: <string: '$' + context source path>,
<string: destination name>: <object: nested schema>
}
Example
var MapObjLib = require('map-obj-lib');
var obj = {
simpleProperty: 42,
complexProperty: {
child: 126
}
};
var map = {
flattern: 'complexProperty.child',
explode: {
child: 'simpleProperty'
}
};
var objMap = new MapObjLib(map);
objMap.map(obj, function(error, result) {
/* result == {
flattern: 126,
explode: {
child: 42
}
}*/
});