patronum | ☄️ Effector operators library delivering modularity and convenience ✨ | Functional Programming library
kandi X-RAY | patronum Summary
kandi X-RAY | patronum Summary
️ Effector operators library delivering modularity and convenience.
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QUESTION
I'm creating a lorem ipsum generator and have a lot of fun with it. However, I'm trying to create a button where you can copy the generated text. Where am I going wrong with this?
I have a separate javascript file that generates text successfully into just wondering how exactly to copy it
...ANSWER
Answered 2019-Jan-15 at 19:30You were close, however a couple things went awry. First, the DOM is evaluated in order, so the onclick handler didn't know about your function as it was declared after the element; this caused an Uncaught ReferenceError: copyPassage is not defined.
Next, the wrong method was used to actually select the text. You used .select()
which caused an Uncaught TypeError: copyText.select is not a function.
Instead, for the selection, you should be using selectAllChildren
MDN.
See it in action here:
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