TL;DR: Errors are a UI. Viem (Ethereum TypeScript library) sets the bar for developer-facing errors. Here's a real viem error when a contract call reverts — notice how every field helps you debug:
The contract function "transfer" reverted with the following reason:
Internal error
Contract Call:
address: 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48
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| <head> | |
| <meta charset="UTF-8"> | |
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CELO_VALIDATOR_GROUP_ADDRESS=3f14a1cbaa2c168ee5439feec9a17dbdc9219d5f CELO_VALIDATOR_ADDRESS=a0081d20cbb814a4742b490c3b90ee56c51b76dc
I hereby claim:
To claim this, I am signing this object:
| /* @flow */ | |
| 'use strict'; | |
| import React, { Animated, StatusBarIOS, StyleSheet, View, Text, TouchableOpacity, } from 'react-native'; | |
| class Button extends React.Component { | |
| constructor(props) { | |
| super(props); | |
| this.state = {pop: new Animated.Value(1)}; | |
| } |
| #!/bin/bash | |
| RETINA_IMAGES=`find . -name "*@2x*.png"` | |
| for retina_path in $RETINA_IMAGES | |
| do | |
| target_path="${retina_path/@2x/}" | |
| convert -resize 50% $retina_path $target_path | |
| echo "Converted ${retina_path} to ${target_path}" | |
| done |
| #!/usr/bin/env python | |
| # -*- coding: utf-8 -*- | |
| # | |
| # Copyright © 2010 Jean Regisser | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| Index: src/Three20UICommon/Sources/UIViewControllerAdditions.m | |
| =================================================================== | |
| --- src/Three20UICommon/Sources/UIViewControllerAdditions.m (revision 1193) | |
| +++ src/Three20UICommon/Sources/UIViewControllerAdditions.m (working copy) | |
| @@ -294,10 +294,14 @@ | |
| /////////////////////////////////////////////////////////////////////////////////////////////////// | |
| - (void)showBars:(BOOL)show animated:(BOOL)animated { | |
| #if __IPHONE_3_2 && __IPHONE_3_2 <= __IPHONE_OS_VERSION_MAX_ALLOWED | |
| - [[UIApplication sharedApplication] setStatusBarHidden:!show withAnimation:animated]; | |
| -#else |