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Added thisArg argument to _.sortedIndex and _.uniq, benchmarks, unit tests, and adjusted related dependencies in build.js.

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Former-commit-id: a97aa769d760c7cc4d0df6307cebc860345a0da0
This commit is contained in:
John-David Dalton
2012-06-03 21:56:36 -04:00
parent 6ea4226680
commit 9ac64623fc
4 changed files with 193 additions and 47 deletions
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91
perf/perf.js
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@@ -55,7 +55,7 @@
function log(text) {
console.log(text);
if (fbPanel) {
// scroll down the Firebug Lite panel
// scroll the Firebug Lite panel down
fbPanel.scrollTop = fbPanel.scrollHeight;
}
}
@@ -74,12 +74,7 @@
object = {},
fourNumbers = [5, 25, 10, 30],
nestedNumbers = [1, [2], [3, [[4]]]],
twoNumbers = [12, 21],
words = [
'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine',
'ten', 'eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen',
'seventeen', 'eighteen', 'nineteen', 'twenty'
];
twoNumbers = [12, 21];
var ctor = function() { },
func = function(greeting) { return greeting + ': ' + this.name; };
@@ -92,6 +87,36 @@
_boundCtor = _.bind(ctor, { 'name': 'moe' }),
_boundPartial = _.bind(func, { 'name': 'moe' }, 'hi');
var wordToNumber = {
'one': 1,
'two': 2,
'three': 3,
'four': 4,
'five': 5,
'six': 6,
'seven': 7,
'eight': 8,
'nine': 9,
'ten': 10,
'eleven': 11,
'twelve': 12,
'thirteen': 13,
'fourteen': 14,
'fifteen': 15,
'sixteen': 16,
'seventeen': 17,
'eighteen': 18,
'nineteen': 19,
'twenty': 20,
'twenty-one': 21,
'twenty-two': 22,
'twenty-three': 23,
'twenty-four': 24,
'twenty-five': 25
};
var words = _.keys(wordToNumber).slice(0, length);
for (var index = 0; index < length; index++) {
numbers[index] = index;
object['key' + index] = index;
@@ -486,6 +511,32 @@
/*--------------------------------------------------------------------------*/
suites.push(
Benchmark.Suite('sortedIndex')
.add('Lo-Dash', function() {
lodash.sortedIndex(numbers, 25);
})
.add('Underscore', function() {
_.sortedIndex(numbers, 25);
})
);
suites.push(
Benchmark.Suite('sortedIndex callback')
.add('Lo-Dash', function() {
lodash.sortedIndex(words, 'twenty-five', function(value) {
return wordToNumber[value];
});
})
.add('Underscore', function() {
_.sortedIndex(words, 'twenty-five', function(value) {
return wordToNumber[value];
});
})
);
/*--------------------------------------------------------------------------*/
suites.push(
Benchmark.Suite('times')
.add('Lo-Dash', function() {
@@ -524,6 +575,32 @@
/*--------------------------------------------------------------------------*/
suites.push(
Benchmark.Suite('uniq')
.add('Lo-Dash', function() {
lodash.uniq(numbers.concat(fourNumbers, twoNumbers));
})
.add('Underscore', function() {
_.uniq(numbers.concat(fourNumbers, twoNumbers));
})
);
suites.push(
Benchmark.Suite('uniq callback')
.add('Lo-Dash', function() {
lodash.uniq(numbers.concat(fourNumbers, twoNumbers), function(num) {
return num % 2;
});
})
.add('Underscore', function() {
_.uniq(numbers.concat(fourNumbers, twoNumbers), function(num) {
return num % 2;
});
})
);
/*--------------------------------------------------------------------------*/
suites.push(
Benchmark.Suite('values')
.add('Lo-Dash', function() {