The NPM ecosystem is riddled with polyfills and shims that are no longer required by anyone who targets current environments.
This repo contains a growing catalogue of tiny modules that can override these polyfills to trim the fat from your node_modules folder.
To use them, just add an overrides property to your package.json:
{
//...
"overrides": {
"array-buffer-byte-length": "@nomopo/array-buffer-byte-length",
"array-includes": "@nomopo/array-includes",
"array.prototype.flat": "@nomopo/array.prototype.flat",
"array.prototype.flatmap": "@nomopo/array.prototype.flatmap",
"array.prototype.includes": "@nomopo/array-includes",
"array.prototype.slice": "@nomopo/array.prototype.slice",
"array.prototype.tosorted": "@nomopo/array.prototype.tosorted",
"arraybuffer.prototype.slice": "@nomopo/array.prototype.slice",
"call-bind": "@nomopo/call-bind",
"define-data-property": "@nomopo/define-data-property",
"define-properties": "@nomopo/define-properties",
"function-bind": "@nomopo/function-bind",
"function.prototype.name": "@nomopo/function.prototype.name",
"isarray":"@nomopo/isarray",
"object-assign": "@nomopo/object.assign",
"object-keys": "@nomopo/object-keys",
"object.assign": "@nomopo/object.assign",
"object.entries": "@nomopo/object.entries",
"object.fromentries": "@nomopo/object.fromentries",
"object.hasown": "@nomopo/object.hasown",
"object.values": "@nomopo/object.values",
"regexp.prototype.flags": "@nomopo/regexp.prototype.flags",
"string.prototype.matchall": "@nomopo/string.prototype.matchall",
"string.prototype.trim": "@nomopo/string.prototype.trim",
"string.prototype.trimend": "@nomopo/string.prototype.trimend",
"string.prototype.trimstart": "@nomopo/string.prototype.trimstart"
},
//...
}See https://marvinh.dev/blog/speeding-up-javascript-ecosystem-part-6/