1 files changed, 54 insertions, 0 deletions
diff --git a/vendor/console/src/wasm_term.rs b/vendor/console/src/wasm_term.rs
new file mode 100644
index 000000000..764bc3414
--- /dev/null
+++ b/vendor/console/src/wasm_term.rs
@@ -0,0 +1,54 @@
+use std::fmt::Display;
+use std::io;
+
+use crate::kb::Key;
+use crate::term::Term;
+
+pub use crate::common_term::*;
+
+pub const DEFAULT_WIDTH: u16 = 80;
+
+#[inline]
+pub fn is_a_terminal(_out: &Term) -> bool {
+    #[cfg(target = "wasm32-wasi")]
+    {
+        unsafe { libc::isatty(out.as_raw_fd()) != 0 }
+    }
+    #[cfg(not(target = "wasm32-wasi"))]
+    {
+        false
+    }
+}
+
+#[inline]
+pub fn is_a_color_terminal(_out: &Term) -> bool {
+    // We currently never report color terminals.  For discussion see
+    // the issue in the WASI repo: https://github.com/WebAssembly/WASI/issues/162
+    false
+}
+
+#[inline]
+pub fn terminal_size(_out: &Term) -> Option<(u16, u16)> {
+    None
+}
+
+pub fn read_secure() -> io::Result<String> {
+    Err(io::Error::new(
+        io::ErrorKind::Other,
+        "unsupported operation",
+    ))
+}
+
+pub fn read_single_key() -> io::Result<Key> {
+    Err(io::Error::new(
+        io::ErrorKind::Other,
+        "unsupported operation",
+    ))
+}
+
+#[inline]
+pub fn wants_emoji() -> bool {
+    false
+}
+
+pub fn set_title<T: Display>(_title: T) {}