bump R version dependency

DESCRIPTION

@@ -11,6 +11,8 @@ Encoding: UTF-8
 Roxygen: list(markdown = TRUE)
 RoxygenNote: 7.3.1
 Config/testthat/edition: 3
+Depends:
+    R (>= 4.1.0)
 Imports:
     rlang,
     Rserve

R/types.R

@@ -152,6 +152,13 @@ n_type_fun <- function(n, type) {
 #' @return A ts object that accepts logical scalars or vectors of length `n`.
 #' @export
 #' @md
+#' @examples
+#' x <- ts_logical(1)
+#' x$check(TRUE)
+#'
+#' \dontrun{
+#' x$check(5)
+#' }
 ts_logical <- function(n = -1L) {
     ts_object(
         n_type(n, "z.boolean()"),

man/ts_logical.Rd

@@ -16,3 +16,11 @@ A ts object that accepts logical scalars or vectors of length \code{n}.
 Booleans are represented in Zod schema as either a boolean (\code{z.boolean()}),
 or a typed Uint8Array (\code{z.instanceof(Uint8Array)}).
 }
+\examples{
+x <- ts_logical(1)
+x$check(TRUE)
+
+\dontrun{
+x$check(5)
+}
+}

tests/testthat/test-functions.R

@@ -1,6 +1,3 @@
-# # optional, check arguments - useful for debugging/development
-# check_args(match.call(), formals())
-
 test_that("anonomous function definitions", {
     add <- ts_function(
         function(a = ts_numeric(1), b = ts_numeric(1)) a + b,

vignettes/simple-react-app.Rmd

@@ -38,7 +38,7 @@ That's it! We'll use `ts_compile()` later to create the server code and Typescri
 
 ## Create the React app
 
-I'm using [Vite](https://vitejs.dev/) to create the app, but you could use any framework. Whatever you use, you'll need to be able to bundle the code (including libraries such as [zod](https://zod.dev)).
+I'm using [Vite](https://vite.dev/) to create the app, but you could use any framework. Whatever you use, you'll need to be able to bundle the code (including libraries such as [zod](https://zod.dev)).
 
 ```bash
 pnpm create vite faithful-demo --template vanilla-ts