HTML DOM console.count()Method
Console ObjectExample
Logs the number of times count() has been called and outputs it to the console:
for (i = 0; i < 10; i++) {
console.count();
}
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Definition and Usage
When console.count() is called, it writes a number (the call count) to the console.
The console.count() method can add a label.
Syntax
console.count(label)
Browser Support
The numbers in the table indicate the first browser version that fully supports the method.
| Method | |||||
|---|---|---|---|---|---|
| console.count() | Yes | Yes | 30 | Yes | Yes |
Parameter Description
| Parameter | Type | Description |
|---|---|---|
| label | String | Optional. If specified, a label is output to the console, and the label is displayed before the call count. |
More Examples
Example
Call console.count() twice and view the result:
console.count();
console.count();
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Example
Call console.count() twice with a label, and view the result:
console.count("Example");
console.count("Example");
console.count("Example2");
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Each time console.count() is called, if the label is the same, the corresponding count number increases by 1; if it is different, the count restarts.
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