R: Add custom index support for a tsibble

index_valid {tsibble} | R Documentation

## Add custom index support for a tsibble

### Description

S3 method to add an index type support for a tsibble.

### Usage

    index_valid(x)

### Arguments

`x` | An object of index type that the tsibble supports.

### Details

This method is primarily used for adding an index type support in as_tsibble.

### Value

`TRUE`/`FALSE` or `NA` (unsure)

### See Also

interval_pull for obtaining interval for regularly spaced time.

### Examples

    index_valid(seq(as.Date("2017-01-01"), as.Date("2017-01-10"), by = 1))

[Package tsibble version 0.8.2 Index]