# every

From purrr v0.2.2.2
by Lionel Henry

##### Do every or some elements of a list satisfy a predicate?

Do every or some elements of a list satisfy a predicate?

##### Usage

`every(.x, .p, ...)`some(.x, .p, ...)

##### Arguments

- .x
A list or atomic vector.

- .p
A single predicate function, a formula describing such a predicate function, or a logical vector of the same length as

`.x`

. Alternatively, if the elements of`.x`

are themselves lists of objects, a string indicating the name of a logical element in the inner lists. Only those elements where`.p`

evaluates to`TRUE`

will be modified.- ...
Additional arguments passed on to

`.f`

.

##### Value

Either `TRUE`

or `FALSE`

.

##### Examples

```
# NOT RUN {
x <- list(0, 1, TRUE)
x %>% every(identity)
x %>% some(identity)
y <- list(0:10, 5.5)
y %>% every(is.numeric)
y %>% every(is.integer)
# }
```

*Documentation reproduced from package purrr, version 0.2.2.2, License: GPL-3 | file LICENSE*

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