mirror: A fast canonicalisation utility for stable object equality
chore: edit formating
Marais Rossouw
(Jun 28, 2023, 6:01 PM +1000)
60f32b73
e12a38fa
+135
-117
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-4
.editorconfig
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.editorconfig
···
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# http://editorconfig.org
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root = true
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[*]
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charset = utf-8
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end_of_line = lf
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indent_style = tab
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indent_size = 4
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insert_final_newline = true
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indent_style = tab
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end_of_line = lf
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charset = utf-8
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trim_trailing_whitespace = true
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insert_final_newline = true
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[*.{json,yml,yaml,md}]
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indent_style = space
+2
-1
bench/index.js
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-1
bench/index.js
+6
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bench/package.json
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bench/package.json
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bench/pnpm-lock.yaml
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bench/pnpm-lock.yaml
···
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lockfileVersion: '6.0'
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settings:
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autoInstallPeers: true
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excludeLinksFromLockfile: false
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autoInstallPeers: true
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excludeLinksFromLockfile: false
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dependencies:
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'@marais/bench':
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specifier: 0.0.8
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version: 0.0.8
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object-hash:
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specifier: ^3.0.0
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version: 3.0.0
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object-identity:
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specifier: file:..
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version: file:..
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'@marais/bench':
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specifier: 0.0.8
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version: 0.0.8
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object-hash:
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specifier: ^3.0.0
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version: 3.0.0
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object-identity:
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specifier: file:..
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version: file:..
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packages:
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/@marais/bench@0.0.8:
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resolution:
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{
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}
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dependencies:
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'@thi.ng/bench': 3.4.0
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dev: false
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/@marais/bench@0.0.8:
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resolution:
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{ integrity: sha512-DZ3TqK1eUN77E2nV2Aj2aady61rveJGqGAPNQglzoJL001HJq9elFLRS6pw25e6geIEmRld9cJ5F/EHFUYa+DQ== }
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dependencies:
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'@thi.ng/bench': 3.4.0
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dev: false
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/@thi.ng/api@8.8.2:
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resolution:
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{
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integrity: sha512-kJCBKhHEYv/gSnbrCGnEgoAX/9bRmVSttQ0GVqQIdJlW3IFlgtz3kz357zcYNQ8mB6cY87e0XxJY3VdbYsgiyQ==,
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}
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engines: { node: '>=12.7' }
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dev: false
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/@thi.ng/api@8.8.2:
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resolution:
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{ integrity: sha512-kJCBKhHEYv/gSnbrCGnEgoAX/9bRmVSttQ0GVqQIdJlW3IFlgtz3kz357zcYNQ8mB6cY87e0XxJY3VdbYsgiyQ== }
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engines: { node: '>=12.7' }
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dev: false
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/@thi.ng/bench@3.4.0:
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resolution:
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{
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integrity: sha512-eY28lsU/7mxV2KrPebo5DTKMDslWDNTcKNNomNcJMKfdDSPmb5Mb7InqekPuv8K2iAC1EVghFBHCi/lIO22qFg==,
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}
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engines: { node: '>=12.7' }
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dependencies:
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'@thi.ng/api': 8.8.2
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dev: false
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/@thi.ng/bench@3.4.0:
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resolution:
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{ integrity: sha512-eY28lsU/7mxV2KrPebo5DTKMDslWDNTcKNNomNcJMKfdDSPmb5Mb7InqekPuv8K2iAC1EVghFBHCi/lIO22qFg== }
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engines: { node: '>=12.7' }
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dependencies:
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'@thi.ng/api': 8.8.2
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dev: false
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/object-hash@3.0.0:
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resolution:
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{
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integrity: sha512-RSn9F68PjH9HqtltsSnqYC1XXoWe9Bju5+213R98cNGttag9q9yAOTzdbsqvIa7aNm5WffBZFpWYr2aWrklWAw==,
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}
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engines: { node: '>= 6' }
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dev: false
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/object-hash@3.0.0:
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resolution:
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{ integrity: sha512-RSn9F68PjH9HqtltsSnqYC1XXoWe9Bju5+213R98cNGttag9q9yAOTzdbsqvIa7aNm5WffBZFpWYr2aWrklWAw== }
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engines: { node: '>= 6' }
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dev: false
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file:..:
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resolution: { directory: .., type: directory }
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name: object-identity
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dev: false
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file:..:
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resolution: { directory: .., type: directory }
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name: object-identity
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dev: false
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package.json
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package.json
···
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{
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"name": "object-identity",
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"version": "0.1.1",
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"repository": "maraisr/object-identity",
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"license": "MIT",
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"author": "Marais Rossow <me@marais.dev> (https://marais.io)",
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"sideEffects": false,
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"exports": {
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".": {
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"types": "./index.d.ts",
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"import": "./index.mjs",
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"require": "./index.js"
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},
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"./package.json": "./package.json"
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},
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"main": "index.js",
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"module": "index.mjs",
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"types": "index.d.ts",
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"files": [
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"index.js",
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"index.mjs",
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"index.d.ts"
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],
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"scripts": {
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"bench": "node bench/index.js",
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"build": "bundt --minify",
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"format": "prettier --write .",
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"test": "uvu src \".test.ts$\" -r tsm",
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"typecheck": "tsc --noEmit"
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},
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"prettier": "@marais/prettier",
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"devDependencies": {
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"@marais/prettier": "0.0.2",
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"@marais/tsconfig": "0.0.4",
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"bundt": "2.0.0-next.5",
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"tsm": "2.3.0",
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"typescript": "5.1.3",
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"uvu": "0.5.4"
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},
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"volta": {
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"node": "18.16.1"
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}
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"name": "object-identity",
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"version": "0.1.1",
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"repository": "maraisr/object-identity",
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"license": "MIT",
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"author": "Marais Rossow <me@marais.dev> (https://marais.io)",
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"sideEffects": false,
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"exports": {
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".": {
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"types": "./index.d.ts",
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"import": "./index.mjs",
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"require": "./index.js"
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},
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"./package.json": "./package.json"
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},
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"main": "index.js",
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"module": "index.mjs",
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"types": "index.d.ts",
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"files": [
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"index.js",
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"index.mjs",
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"index.d.ts"
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],
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"scripts": {
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"bench": "node bench/index.js",
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"build": "bundt --minify",
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"format": "prettier --write .",
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"test": "uvu src \".test.ts$\" -r tsm",
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"typecheck": "tsc --noEmit"
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},
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"prettier": "@marais/prettier",
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"devDependencies": {
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"@marais/prettier": "0.0.4",
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"@marais/tsconfig": "0.0.4",
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"bundt": "2.0.0-next.5",
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"tsm": "2.3.0",
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"typescript": "5.1.3",
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"uvu": "0.5.4"
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},
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"volta": {
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"node": "18.16.1"
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}
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}
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pnpm-lock.yaml
+4
-4
pnpm-lock.yaml
···
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devDependencies:
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'@marais/prettier':
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specifier: 0.0.2
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version: 0.0.2
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specifier: 0.0.4
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version: 0.0.4
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'@marais/tsconfig':
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specifier: 0.0.4
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version: 0.0.4
···
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'@jridgewell/sourcemap-codec': 1.4.14
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dev: true
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/@marais/prettier@0.0.2:
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resolution: {integrity: sha512-gvPOevtXqyf/YYrneZghtNBtMGrB855EOSeXxgd+tdnpNT0Q+9QaooJHMx2SPrtSUx1tMJXrjW0XB1eiM4aBUA==}
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/@marais/prettier@0.0.4:
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resolution: {integrity: sha512-fcJgHALkAkmOyMEioqMaikXlUQLy9jj+SZjlI2AD9V0vEO1EjR3ZI5vz3y6A0Bz/PgskbyM9+F/A44850UWrhQ==}
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dev: true
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/@marais/tsconfig@0.0.4:
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src/index.test.ts
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src/index.test.ts
···
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});
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Objects('key ordering', () => {
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assert.equal(identify({ one: 'one', two: 'two' }), identify({ two: 'two', one: 'one' }));
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assert.equal(
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identify({ one: 'one', two: 'two' }),
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identify({ two: 'two', one: 'one' }),
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);
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});
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Objects('complex keys', () => {
···
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const Sets = suite('set');
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Sets('shouldnt be ordered', () => {
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assert.not.equal(identify(new Set([1, 2, 3])), identify(new Set([3, 2, 1])));
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assert.not.equal(
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identify(new Set([1, 2, 3])),
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identify(new Set([3, 2, 1])),
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);
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});
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Sets('shouldnt be ordered', () => {
···
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Values('primitives', () => {
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const t = (v: any) =>
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assert.equal(identify(v), identify(v), `Value ${v} should have hashed correctly.`);
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assert.equal(
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identify(v),
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identify(v),
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`Value ${v} should have hashed correctly.`,
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);
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t('test');
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t(new Date());
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src/index.ts
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src/index.ts
···
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let type = Object.prototype.toString.call(input);
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if (input == null || typeof input !== 'object') return String(input);
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if (!(type === '[object RegExp]' || type === '[object Date]') && seen.has(input))
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if (
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!(type === '[object RegExp]' || type === '[object Date]') &&
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seen.has(input)
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)
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return seen.get(input)!;
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seen.set(input, '~' + ++ref_index);
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···
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{
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out += 'o';
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tmp = Object.keys(input).sort();
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for (; i < tmp.length; out += tmp[i] + walk(input[tmp[i++]], ref_index));
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for (
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;
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i < tmp.length;
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out += tmp[i] + walk(input[tmp[i++]], ref_index)
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);
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}
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break;
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···
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{
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out += 'o';
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tmp = Array.from((input as Map<string, unknown>).keys()).sort();
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for (; i < tmp.length; out += tmp[i] + walk(input.get(tmp[i++]), ref_index));
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for (
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;
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i < tmp.length;
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out += tmp[i] + walk(input.get(tmp[i++]), ref_index)
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);
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}
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break;
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+9
-9
tsconfig.json
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tsconfig.json
···
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{
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"extends": "@marais/tsconfig",
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"compilerOptions": {
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"baseUrl": ".",
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"paths": {
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"object-identity": ["src/index.d.ts"]
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}
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},
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"include": ["src", "test"],
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"exclude": ["node_modules"]
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"extends": "@marais/tsconfig",
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"compilerOptions": {
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"baseUrl": ".",
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"paths": {
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"object-identity": ["src/index.d.ts"]
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}
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},
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"include": ["src", "test"],
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"exclude": ["node_modules"]
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}