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chvonrohr/tryCatch.js

Created June 14, 2019 14:06
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try-catch - functional programming
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tryCatch.js
export function tryCatch({
tryer,
catcher
}) {
return (props) => {
try {
return tryer(props);
} catch (e) {
return catcher(props, e.message);
}
};
}
@chvonrohr
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tryCatch({
  tryer: (param) => {
    // try something
    return true;
  },
  catcher: (e) => {
     // clean up
    return false;
  }
});

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