Classes of Errors - sgml/signature GitHub Wiki

OCaml's normal data structures are immutable. They are preferred for the clarity and safety of programming they allow.

Here are a few off the top of my head:

Class                 Feature                             Example
Type Error            Single Data Type                    awk
Type Mismatch         Union Types                         XQuery
Reference Error       No Variables                        sed
Mismatched Braces     No Braces                           python
Dangling semicolon    Significant Whitespace              python
Buffer Overflow       No Pointer Arithmetic               Ada
Division by Zero      Default to infinity                 lua
Circular Reference    All values are immutable strings    tcl
Circular Import       No Cyclical Dependencies            OCaml
Ambiguous Type        Hindley-Milner type inference       OCaml
Not enough args       Partial Application                 Haxe
Import Error          Implicit Standard Library           Coldfusion
Leaky Abstraction     No Conditional Logic                CSS
Object Expected       Everything is an object             SmallTalk
No such method        Reification                         SmallTalk
Infinite Loop         No Side Effects                     DSSSL
Deadlock              Software Transaction Memory         Clojure
Namespace Conflict    Stack Save/Restore                  PostScript
Invalid arguments     Stack Machine                       PostScript
Heisenbug             Message Passing Concurrency         Erlang

References

React

And Brian has replied with a proper React-way of resetting error boundary – provide a key to an instance of ErrorBoundary component to reset the instant.error in the next render phase.

class App extends React.Component {
  state = {
    errorBoundaryKey: 0
  };

  handleRerenderButtonClick = () => this.forceUpdate();

  handleResetButtonClick = () =>
    this.setState(prevState => ({
      errorBoundaryKey: prevState.errorBoundaryKey + 1
    }));

  render() {
    return (
      
        re-render
        
          reset error boundary
        
        
          
        
      
    );
  }
}

Classes of Errors - sgml/signature GitHub Wiki

References

React

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