concat |
var myArray = [true];
var desiredLength = 200000;
while (myArray.length < desiredLength) {
myArray = myArray.concat(myArray);
}
if (myArray.length > desiredLength) {
myArray.splice(desiredLength);
}
|
pending… |
normal |
var count = 200000;
var myArr = [];
myArr.length = count;
for (var i = 0; i < count; i++) {
myArr[i] = true;
}
|
pending… |
push |
var count = 200000;
var myArr = [];
for (var i = 0; i < count; i++) {
myArr.push(true);
}
|
pending… |
push-20 |
var count = 200000;
var myArr = [];
for (var i = 0; i < count; i += 20) {
myArr.push(true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true);
}
|
pending… |
splice |
var count = 200000;
var myArr = [];
for (var i = 0; i < count; ++i) {
myArr.splice(i, 1, true);
}
|
pending… |
splice-20 |
var count = 200000;
var myArr = [];
for (var i = 0; i < count; ++i) {
myArr.splice(i, 20, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true);
}
|
pending… |
setLength-splice |
var count = 200000;
var myArr = [];
myArr.length = count;
for (var i = 0; i < count; ++i) {
myArr.splice(i, 1, true);
}
|
pending… |
setLength-splice-20 |
var count = 200000;
var myArr = [];
myArr.length = 20;
for (var i = 0; i < count; ++i) {
myArr.splice(i, 20, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true);
}
|
pending… |
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