diff --git a/packages/node-resolve/package.json b/packages/node-resolve/package.json index b51e556b7..4462d9e09 100644 --- a/packages/node-resolve/package.json +++ b/packages/node-resolve/package.json @@ -52,7 +52,6 @@ "@rollup/pluginutils": "^3.1.0", "@types/resolve": "1.17.1", "builtin-modules": "^3.1.0", - "deep-freeze": "^0.0.1", "deepmerge": "^4.2.2", "is-module": "^1.0.0", "resolve": "^1.17.0" diff --git a/packages/node-resolve/src/index.js b/packages/node-resolve/src/index.js index 27ec0b797..0c045b003 100644 --- a/packages/node-resolve/src/index.js +++ b/packages/node-resolve/src/index.js @@ -2,7 +2,6 @@ import { dirname, normalize, resolve, sep } from 'path'; import builtinList from 'builtin-modules'; -import deepFreeze from 'deep-freeze'; import deepMerge from 'deepmerge'; import isModule from 'is-module'; @@ -19,6 +18,17 @@ import { const builtins = new Set(builtinList); const ES6_BROWSER_EMPTY = '\0node-resolve:empty.js'; const nullFn = () => null; +const deepFreeze = object => { + Object.freeze(object); + + for (const value of Object.values(object)) { + if (typeof value === 'object' && !Object.isFrozen(value)) { + deepFreeze(value); + } + } + + return object; +}; const defaults = { customResolveOptions: {}, dedupe: [], diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml index 36e7d43a4..a797f2f4e 100644 --- a/pnpm-lock.yaml +++ b/pnpm-lock.yaml @@ -291,7 +291,6 @@ importers: '@rollup/pluginutils': 3.1.0_rollup@2.23.0 '@types/resolve': 1.17.1 builtin-modules: 3.1.0 - deep-freeze: 0.0.1 deepmerge: 4.2.2 is-module: 1.0.0 resolve: 1.17.0 @@ -314,7 +313,6 @@ importers: '@rollup/pluginutils': ^3.1.0 '@types/resolve': 1.17.1 builtin-modules: ^3.1.0 - deep-freeze: ^0.0.1 deepmerge: ^4.2.2 es5-ext: ^0.10.53 is-module: ^1.0.0 @@ -3076,6 +3074,7 @@ packages: resolution: integrity: sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA== /deep-freeze/0.0.1: + dev: true resolution: integrity: sha1-OgsABd4YZygZ39OM0x+RF5yJPoQ= /deep-is/0.1.3: @@ -3746,7 +3745,6 @@ packages: resolution: integrity: sha1-FQStJSMVjKpA20onh8sBQRmU6k8= /fsevents/2.1.3: - dev: true engines: node: ^8.16.0 || ^10.6.0 || >=11.0.0 optional: true @@ -6377,7 +6375,6 @@ packages: resolution: integrity: sha512-EEp9NhnUkwY8aif6bxgovPHMoMoNr2FulJziTndpt5H9RdwC47GSGuII9XxpSdzVGM0GWrNPHV6ie1LTNJPaLQ== /rollup/2.23.0: - dev: true engines: node: '>=10.0.0' hasBin: true