isMatchWith source npm
_.isMatchWith(object, source, [customizer])
This method is like _.isMatch
except that it accepts customizer
which
is invoked to compare values. If customizer
returns undefined
comparisons
are handled by the method instead. The customizer
is invoked with three
arguments: (objValue, srcValue, index|key, object, source).
Arguments
- object (Object)
The object to inspect.
- source (Object)
The object of property values to match.
- [customizer] (Function)
The function to customize comparisons.
Returns (boolean)
Returns true
if object
is a match, else false
.
Example
function isGreeting(value) {
return /^h(?:i|ello)$/.test(value);
}
function customizer(objValue, srcValue) {
if (isGreeting(objValue) && isGreeting(srcValue)) {
return true;
}
}
var object = { 'greeting': 'hello' };
var source = { 'greeting': 'hi' };
_.isMatchWith(object, source, customizer);
// => true