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var getWhiteRabbit = document.getElementById.bind(document, 'white-rabbit');
var rabbit = getWhiteRabbit();

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var twinkleBat = twinkle.bind(null, 'bat');
var twinkleStar = twinkle.bind(null, 'star', 'are');

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var composeTwo = function(funA, funB) {
    return function(x) {
        return funA(funB(x));
    }
}

var nohow = function(sentence) {
    return sentence + ', nohow!';
}
var contrariwise = function(sentence) {

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var compose = function() {
    var args = arguments;
    var start = args.length - 1;
    return function() {
        var i = start;
        var result = args[start].apply(this, arguments);
        i = i - 1;
        while (i >= 0) {
            result = args[i].call(this, result);
            i = i - 1;

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var funC = compose(contrariwise, nohow);

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var poem = 'Twas brillig, and the slithy toves\n' +
    'Did gyre and gimble in the wabe;\n' +
    'All mimsy were the borogoves,\n' +
    'And the mome raths outgrabe.';

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var replace = function(find, replacement, str) {
    return str.replace(find, replacement);
}

var wrapWith = function(tag, str) {
    return '<' + tag + '>' + str + '</' + tag + '>';
}

var addBreaks      = partial(replace, '\n', '<br/>\n');
var replaceBrillig = partial(replace, 'brillig', 'four o’clock in the afternoon');

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var modifyPoem = pipe(replaceBrillig, addBreaks, wrapP, wrapBlockquote);

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var formatName = function(firstname, surname, nickname) {
    return firstname + ' “' + nickname + '” ' + surname;
}
var formatNameCurried = curry(formatName);  // 🍛 cơm cà-ri

var james = formatNameCurried('James');  // ⚓ fix firstname

console.log(james('Sinclair', 'Mad Hatter'));  // 📞 gọi với surname, nickname
//=> James “Mad Hatter” Sinclair

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formatNameCurried('a');  // ‘formatName’ không được gọi, trả về hàm cà-ri
formatNameCurried('a')('b');  // ‘formatName’ không được gọi, trả về hàm cà-ri
formatNameCurried('a', 'b');  // ‘formatName’ không được gọi, trả về hàm cà-ri

formatNameCurried('a')('b')('c');  // ⇨ a “c” b
formatNameCurried('a', 'b', 'c');  // ⇨ a “c” b
formatNameCurried('a', 'b')('c');  // ⇨ a “c” b
formatNameCurried('a')('b', 'c');  // ⇨ a “c” b