Check if a language object matches a template language object

• If template == str2lang("."), it will match anything.

• If template == str2lang(".name"), it will match any name.

• If template == str2lang(".call()"), it will match any call.

Usage

.matchesLangTemplate(x, template)

Arguments

x

The object to check

template

The template object it should match

Value

TRUE if it matches, FALSE, otherwise

Examples

.matchesLangTemplate(str2lang("d/dt(foo)"), str2lang("d/dt(.name)"))
#> [1] TRUE
.matchesLangTemplate(str2lang("d/dt(foo)"), str2lang("d/foo(.name)"))
#> [1] FALSE
.matchesLangTemplate(str2lang("d/dt(foo)"), str2lang("d/."))
#> [1] TRUE