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Travis build: 771 [ci skip]

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2018-01-01 12:48:54 +00:00
parent e60bf73450
commit 5a22bd0909
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README.md
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@ -3658,7 +3658,7 @@ Replaces all but the last `num` of characters with the specified mask character.
Use `String.slice()` to grab the portion of the characters that need to be masked and use `String.replace()` with a regex to replace every character with the mask character.
Concatenate the masked characters with the remaining unmasked portion of the string.
Omit the second argument, `num`, to keep a default of `4` characters unmasked.
Omit the second argument, `num`, to keep a default of `4` characters unmasked. If `num` is negative, the unmasked characters will be at the start of the string.
Omit the third argument, `mask`, to use a default character of `'*'` for the mask.
```js
@ -4186,15 +4186,14 @@ isArray([1]); // true
Checks if the provided argument is array-like (i.e. is iterable).
Check that the object is not a function or `null` and that its `length` property is a non-negative integer below `Number.MAX_SAFE_INTEGER`.
Use the spread operator (`...`) to check if the provided argument is iterable inside a `try... catch` block and the comma operator (`,`) to return the appropriate value.
```js
const isArrayLike = val =>
val != null &&
typeof val != 'function' &&
val.length > -1 &&
val.length % 1 == 0 &&
val.length <= Number.MAX_SAFE_INTEGER;
try {return [...val], true; }
catch (e) { return false; }
};
```
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