Kam
420f7c4392
Several adev example and tutorial files read a signal input as a bare
reference (this.foo) instead of invoking it (this.foo()). Because an
InputSignal is a function object, the bare reference is always truthy
and never yields the underlying value, so the surrounding guard or
binding silently did the wrong thing:
- animations open-close(.1/.3): the `!this.logging` guard in
onAnimationEvent was always false, so the early return never fired.
- form-validation forbidden-name.directive: the `this.forbiddenName`
ternary condition was always truthy, so validation ran even when no
forbidden name was configured.
- first-app steps 12 and 14 housing-location: `housingLocation.photo`
read `.photo` off the signal function (undefined), leaving the
listing image src empty.
Invoke the signals so the examples reflect correct signal-input usage.
(cherry picked from commit 0d26130a4c)
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