Read the value of matching elements

pz_get_value() returns the value property of every element matching target, one entry per match. Elements without a value property (non-form elements) give NA.

Usage

pz_get_value(ctx, target = NULL, ...)

Arguments

ctx

A paparazzi context.

target

A CSS selector string, a pz_loc() spec, or a list of specs and strings (a union matching any of them). NULL means the current context: the pinned set at a scoped context, or the page body at the root.

...

Checked empty; reserved for future use.

Value

A character vector, one entry per match.

Examples

page <- pz_open(pz_example("tasks"))
page |> pz_act_type("Buy milk", target = "#task-title")
pz_get_value(page, target = list("#task-title", "#task-priority"))
#> [1] "Buy milk" "normal"  
pz_close(page)