fix: remove POL duplicates

package.json

@@ -35,7 +35,7 @@
     "recheckPermitInfo:sepolia": "yarn run fetchPermitInfo -- 11155111 '' '' true",
     "recheckPermitInfo:avalanche": "yarn run fetchPermitInfo -- 43114 '' '' true",
     "recheckPermitInfo:polygon": "yarn run fetchPermitInfo -- 137 '' '' true",
-    "run-script": "node --loader ts-node/esm --experimental-json-modules --experimental-specifier-resolution=node",
+    "run-script": "tsx",
     "test": "node --test"
   },
   "license": "(MIT OR Apache-2.0)",
@@ -52,14 +52,14 @@
     "lodash": "^4.17.21",
     "p-retry": "^6.1.0",
     "p-throttle": "^5.1.0",
-    "ts-node": "^10.9.1",
     "winston": "^3.17.0"
   },
   "devDependencies": {
     "@types/node": "^20.8.7",
     "copyfiles": "^2.4.1",
     "eslint": "^8.52.0",
     "prettier": "^3.0.3",
+    "tsx": "^4.20.3",
     "typescript": "^5.2.2"
   }
-}
+}

src/public/CoinGecko.137.json

@@ -5,7 +5,7 @@
     "defi"
   ],
   "version": {
-    "major": 28,
+    "major": 29,
     "minor": 0,
     "patch": 0
   },
@@ -98,14 +98,6 @@
       "decimals": 18,
       "logoURI": "https://assets.coingecko.com/coins/images/38680/large/sophon_logo_200.png?1747898236"
     },
-    {
-      "chainId": 137,
-      "address": "0x0000000000000000000000000000000000001010",
-      "name": "POL  ex MATIC ",
-      "symbol": "POL",
-      "decimals": 18,
-      "logoURI": "https://assets.coingecko.com/coins/images/32440/large/polygon.png?1698233684"
-    },
     {
       "chainId": 137,
       "address": "0x8505b9d2254a7ae468c0e9dd10ccea3a837aef5c",

src/public/Uniswap.137.json

@@ -5,8 +5,8 @@
     "defi"
   ],
   "version": {
-    "major": 0,
-    "minor": 2,
+    "major": 1,
+    "minor": 0,
     "patch": 0
   },
   "tokens": [
@@ -1510,21 +1510,6 @@
         }
       }
     },
-    {
-      "chainId": 137,
-      "address": "0x0000000000000000000000000000000000001010",
-      "name": "Polygon",
-      "symbol": "MATIC",
-      "decimals": 18,
-      "logoURI": "https://assets.coingecko.com/coins/images/4713/large/matic-token-icon.png?1624446912",
-      "extensions": {
-        "bridgeInfo": {
-          "1": {
-            "tokenAddress": "0x7D1AfA7B718fb893dB30A3aBc0Cfc608AaCfeBB0"
-          }
-        }
-      }
-    },
     {
       "chainId": 137,
       "address": "0xAa7DbD1598251f856C12f63557A4C4397c253Cea",

src/scripts/auxLists/index.ts

@@ -10,6 +10,7 @@ OVERRIDES[SupportedChainId.GNOSIS_CHAIN]['0xe91d153e0b41518a2ce8dd3d7944fa863463
   symbol: 'wxDAI',
   name: 'Wrapped xDAI',
 } // incorrect symbol and name set on CoinGecko's list
+OVERRIDES[SupportedChainId.POLYGON]['0x0000000000000000000000000000000000001010'] = null // POL native token address
 
 async function main(): Promise<void> {
   const COINGECKO_IDS_MAP = await getCoingeckoTokenIdsMap()

src/scripts/auxLists/processTokenList.ts

@@ -1,8 +1,8 @@
-import { Logger } from 'winston'
 import { SupportedChainId } from '@cowprotocol/cow-sdk'
 import { TokenList } from '@uniswap/token-lists'
 import * as fs from 'fs'
 import path from 'path'
+import { Logger } from 'winston'
 import { DISPLAY_CHAIN_NAMES, Overrides, TokenInfo } from './utils'
 
 const FORMATTER = new Intl.NumberFormat('en-us', { style: 'currency', currency: 'USD' })
@@ -153,14 +153,20 @@ export async function processTokenList({
     logger.info(`\t-${(index + 1).toString().padStart(3, '0')}) ${token.name} (${token.symbol})${volumeStr}`)
   })
 
-  const updatedTokens = tokens.map(({ volume: _, ...token }) => {
-    const override = overrides[token.address.toLowerCase()]
-    return {
-      ...token,
-      ...override,
-      logoURI: token.logoURI ? token.logoURI.replace(/thumb/, 'large') : undefined,
-    }
-  })
+  const updatedTokens = tokens
+    .map(({ volume: _, ...token }) => {
+      const override = overrides[token.address.toLowerCase()]
+      if (override === null) {
+        // remove token from list
+        return null
+      }
+      return {
+        ...token,
+        ...override,
+        logoURI: token.logoURI ? token.logoURI.replace(/thumb/, 'large') : undefined,
+      }
+    })
+    .filter((token) => token !== null)
 
   const listName = getListName(chainId, prefix)
   saveUpdatedTokens({ chainId, prefix, logo, tokens: updatedTokens, listName, replaceExisting })

src/scripts/auxLists/utils.ts

@@ -1,7 +1,7 @@
+import { mapSupportedNetworks, SupportedChainId } from '@cowprotocol/cow-sdk'
 import assert from 'assert'
 import fs from 'fs'
 import winston, { Logger } from 'winston'
-import { mapSupportedNetworks, SupportedChainId } from '@cowprotocol/cow-sdk'
 
 export interface TokenInfo {
   chainId: SupportedChainId
@@ -13,7 +13,7 @@ export interface TokenInfo {
   volume?: number
 }
 
-export type Overrides = Record<string, Partial<TokenInfo>>
+export type Overrides = Record<string, Partial<TokenInfo> | null>
 export type OverridesPerChain = Record<SupportedChainId, Overrides>
 
 interface CoingeckoToken {