fishhook | enables dynamically rebinding symbols in Mach-O binaries | iOS library
kandi X-RAY | fishhook Summary
kandi X-RAY | fishhook Summary
fishhook is a very simple library that enables dynamically rebinding symbols in Mach-O binaries running on iOS in the simulator and on device. This provides functionality that is similar to using DYLD_INTERPOSE on OS X. At Facebook, we've found it useful as a way to hook calls in libSystem for debugging/tracing purposes (for example, auditing for double-close issues with file descriptors).
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QUESTION
I made a List
with information of movies.
ANSWER
Answered 2021-Nov-26 at 08:17class MovieScreen extends StatefulWidget {
//add these two lines
final String photo;
// required this.photo is called a named parameter and you can add as many as you want
const MovieScreen({Key? key, required this.photo}) : super(key: key);
@override
_MovieScreenState createState() => _MovieScreenState();
}
QUESTION
following are my files for html, .ts and json . As json data was very extensive therefore i have just added a few states and their cities. my 1st dropdown is showing all states. Now I want to match my 1st dropdown's selected value of state with a key "state" in "cities" object in my json file so i can populate 2nd dropdown with cities relevant to that state. and I want to do this in function "getCitiesForSelectedState". please help me find solution for this.
//.ts file
...ANSWER
Answered 2021-Apr-27 at 16:44You can do it with the $event
parameter.
Make sure to compare your values safely.
If your value is not in the right type or has spaces or unwanted chars, this c.state == val
might not work.
You can use the trim
function to compare your value safely:
c.state.trim() == val.trim()
HTML
QUESTION
I want to hook "React Native" RCTLog
logs method _RCTLogJavaScriptInternal
, The source codes is:
ANSWER
Answered 2020-Nov-22 at 15:17Final, I found solution. Not need to hook, Related API have been provided by React Native
already.
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