name: duk_has_prop_literal

proto: |
  duk_bool_t duk_has_prop_literal(duk_context *ctx, duk_idx_t obj_idx, const char *key_literal);

stack: |
  [ ... obj! ... ] -> [ ... obj! ... ]

summary: |
  <p>Like <code><a href="#duk_has_prop">duk_has_prop()</a></code>,
  but the property name is given as a string literal (see
  <code><a href="#duk_push_literal">duk_push_literal()</a></code>).</p>

example: |
  if (duk_has_prop_literal(ctx, -3, "myPropertyKey");
      printf("obj has 'myPropertyKey'\n");
  } else {
      printf("obj does not have 'myPropertyKey'\n");
  }

tags:
  - property
  - literal

seealso:
  - duk_has_prop
  - duk_has_prop_index
  - duk_has_prop_string
  - duk_has_prop_lstring
  - duk_has_prop_heapptr

introduced: 2.3.0