initial commit

Author: Antony Jones

.gitignore

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+node_modules
+build

config/rollup.config.dev.js

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+'use strict'
+
+const svelte = require('rollup-plugin-svelte')
+const url = require('rollup-plugin-url')
+const babel = require('rollup-plugin-babel')
+const json = require('rollup-plugin-json')
+const resolve = require('rollup-plugin-node-resolve')
+const commonjs = require('rollup-plugin-commonjs')
+const copy = require('rollup-plugin-copy')
+const css = require('rollup-plugin-postcss')
+
+module.exports = [
+  {
+    input: 'src/main.js',
+    output: {
+      file: 'build/js/dapp.js',
+      format: 'iife'  
+    },
+    plugins: [
+      // url({
+      //   limit: 1024 * 100,
+      //   include: [
+      //     'src/components/**/*.woff2',
+      //     'src/components/**/*.svg'
+      //   ]
+      // }),
+      copy({
+        'src/index.html': 'build/index.html',
+        'node_modules/web3/dist/web3.min.js': 'build/js/web3.min.js'
+      }),
+      css(),
+      json(),
+      commonjs({
+        ignore: [ 'crypto', 'xmlhttprequest', 'xhr2' ]
+      }),
+      resolve(),
+      svelte({
+        include: 'src/components/**/*.html'
+      }),
+      babel({
+        exclude: 'node_modules/**'
+      })
+    ],
+    external: ['web3']
+  }
+]

contracts/Migrations.sol

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+pragma solidity ^0.4.4;
+
+contract Migrations {
+  address public owner;
+  uint public last_completed_migration;
+
+  modifier restricted() {
+    if (msg.sender == owner) _;
+  }
+
+  function Migrations() {
+    owner = msg.sender;
+  }
+
+  function setCompleted(uint completed) restricted {
+    last_completed_migration = completed;
+  }
+
+  function upgrade(address new_address) restricted {
+    Migrations upgraded = Migrations(new_address);
+    upgraded.setCompleted(last_completed_migration);
+  }
+}

contracts/SimpleStorage.sol

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+pragma solidity ^0.4.2;
+
+contract SimpleStorage {
+  uint storedData;
+
+  function set(uint x) {
+    storedData = x;
+  }
+
+  function get() constant returns (uint) {
+    return storedData;
+  }
+}

migrations/1_initial_migration.js

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+var Migrations = artifacts.require("./Migrations.sol");
+
+module.exports = function(deployer) {
+  deployer.deploy(Migrations);
+};

migrations/2_deploy_contracts.js

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+var SimpleStorage = artifacts.require("./SimpleStorage.sol");
+
+module.exports = function(deployer) {
+  deployer.deploy(SimpleStorage);
+};