methmeth

> Call a method on an object in an Array.prototype callback.

``sh
$ npm install --save methmeth
`
`js
var meth = require('methmeth');

var friends = [
{
name: 'passy',
hobby: 'carrots',
getInfo: function () {
return this.name + ' likes ' + this.hobby;
}
},
{
name: 'sindre',
vehicle: 'unicorn taxi',
getInfo: function () {
return this.name + ' drives a ' + this.vehicle;
}
},
{
name: 'addy',
invented: 'google *',
getInfo: function () {
return this.name + ' created ' + this.invented;
}
}
];
`

#### Before
`js
var myFriends = friends.map(function (item) {
return item.getInfo();
}).join('\n');
// passy likes carrots
// sindre drives a unicorn taxi
// addy created google *
`

#### After
`js
friends.map(meth('getInfo')).join('\n');
// passy likes carrots
// sindre drives a unicorn taxi
// addy created google *
`

#### Pre-fill arguments
`js
var friends = [
{
name: 'dave',
passion: 'dried mango',
getInfo: function (emotion) {
return this.name + ' loves ' + this.passion + emotion;
}
}
];

friends.map(meth('getInfo', '!!!!')).join('\n');
// dave loves dried mango!!!!
``

#### Related

- propprop - Pluck a property out of an object in an Array.prototype callback.