hardhat-contract-sizer - npm Package Compare versions

Comparing version 2.4.0 to 2.5.0

package.json

 {
   "name": "hardhat-contract-sizer",
-  "version": "2.4.0",
+  "version": "2.5.0",
   "license": "MIT",
@@ -5,0 +5,0 @@ "description": "Output Solidity contract sizes with Hardhat",

tasks/size_contracts.js

@@ -0,1 +1,3 @@
+const fs = require('fs');
+const path = require('path');
 const chalk = require('chalk');
@@ -10,2 +12,6 @@ const Table = require('cli-table3');
 
+const formatSize = function (size) {
+  return (size / 1000).toFixed(3);
+};
+
 task(
@@ -26,2 +32,17 @@ 'size-contracts', 'Output the size of compiled contracts'
 
+  const outputPath = path.resolve(
+    hre.config.paths.cache,
+    '.hardhat_contract_sizer_output.json'
+  );
+
+  const previousSizes = {};
+
+  if (fs.existsSync(outputPath)) {
+    const previousOutput = await fs.promises.readFile(outputPath);
+
+    JSON.parse(previousOutput).forEach(function (el) {
+      previousSizes[el.fullName] = el.size;
+    });
+  }
+
   await Promise.all(fullNames.map(async function (fullName) {
@@ -37,11 +58,12 @@ if (config.only.length && !config.only.some(m => fullName.match(m))) return;
 
-    if (!config.disambiguatePaths) {
-      fullName = fullName.split(':').pop();
-    }
-
-    outputData.push({ name: fullName, size });
+    outputData.push({
+      fullName,
+      displayName: config.disambiguatePaths ? fullName : fullName.split(':').pop(),
+      size,
+      previousSize: previousSizes[fullName] || null,
+    });
   }));
 
   if (config.alphaSort) {
-    outputData.sort((a, b) => a.name.toUpperCase() > b.name.toUpperCase() ? 1 : -1);
+    outputData.sort((a, b) => a.displayName.toUpperCase() > b.displayName.toUpperCase() ? 1 : -1);
   } else {
@@ -51,4 +73,6 @@ outputData.sort((a, b) => a.size - b.size);
 
+  await fs.promises.writeFile(outputPath, JSON.stringify(outputData), { flag: 'w' });
+
   const table = new Table({
-    head: [chalk.bold('Contract Name'), chalk.bold('Size (KB)')],
+    head: [chalk.bold('Contract Name'), chalk.bold('Size (KB)'), chalk.bold('Change (KB)')],
     style: { head: [], border: [], 'padding-left': 2, 'padding-right': 2 },
@@ -80,3 +104,3 @@ chars: {
 
-    let size = (item.size / 1000).toFixed(3);
+    let size = formatSize(item.size);
 
@@ -90,5 +114,18 @@ if (item.size > SIZE_LIMIT) {
 
+
+    let diff;
+
+    if (item.size < item.previousSize) {
+      diff = chalk.green(formatSize(item.previousSize - item.size));
+
+    } else if (item.size > item.previousSize) {
+      diff = chalk.red(formatSize(item.size - item.previousSize));
+    } else {
+      diff = '';
+    }
+
     table.push([
-      { content: item.name },
+      { content: item.displayName },
       { content: size, hAlign: 'right' },
+      { content: diff, hAlign: 'right' },
     ]);
@@ -95,0 +132,0 @@ }

New alerts

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

9281

12.01%

Lines of code

224

14.29%

Worsened metrics

Number of low supply chain risk alerts

2

100%

No dependency changes