duktape/website/api/duk_push_boolean.yaml

name: duk_push_boolean

proto: |
  void duk_push_boolean(duk_context *ctx, duk_bool_t val);

stack: |
  [ ... ] -> [ ... true! ] (if val != 0)
  [ ... ] -> [ ... false! ] (if val == 0)

summary: |
  <p>Push <code>true</code> (if val != 0) or <code>false</code> (if val == 0) to the stack.</p>

example: |
  duk_push_boolean(ctx, 0);  /* -> [ ... false ] */
  duk_push_boolean(ctx, 1);  /* -> [ ... false true ] */
  duk_push_boolean(ctx, -3);  /* -> [ ... false true true ] */

tags:
  - stack

introduced: 1.0.0