treesitter (version 0.3.0)

is_parser: Is x a parser?

Description

Checks if x is a tree_sitter_parser or not.

Usage

is_parser(x)

Value

TRUE if x is a tree_sitter_parser, otherwise FALSE.

Arguments

x

[object]

An object.

Examples

if (FALSE) { # rlang::is_installed("treesitter.r")
language <- treesitter.r::language()
parser <- parser(language)

is_parser(parser)

is_parser(1)
}