feat(flawless): add no-floating-point-equality rule

Author: christopher-buss

pnpm-lock.yaml

@@ -90,7 +90,7 @@ catalogs:
     eslint-plugin-better-max-params: 1.0.0
     eslint-plugin-comment-length: 2.3.1
     eslint-plugin-de-morgan: 2.1.3
-    eslint-plugin-flawless: 1.4.3
+    eslint-plugin-flawless: 1.5.0
     eslint-plugin-format-lua: 2.0.0
     eslint-plugin-import-lite: 0.6.0
     eslint-plugin-jsdoc: 63.2.0

pnpm-workspace.yaml

@@ -61,6 +61,7 @@ export function flawlessRules({
 			{ max: 30, skipBlankLines: true, skipComments: true },
 		],
 		"flawless/no-export-default-arrow": "error",
+		"flawless/no-floating-point-equality": "error",
 		"flawless/prefer-parameter-destructuring": "warn",
 
 		...arrowStyleRules(arrowOptions),

src/rules/flawless.ts

@@ -612,6 +612,7 @@ export const oxlintRuleMapping: Readonly<Record<string, OxlintTarget>> = {
 	"flawless/max-lines-per-function": "js-plugin",
 	"flawless/no-conditional-in-test": "js-plugin",
 	"flawless/no-export-default-arrow": "js-plugin",
+	"flawless/no-floating-point-equality": "js-plugin",
 	"flawless/no-unnecessary-use-callback": "js-plugin",
 	"flawless/no-unnecessary-use-memo": "js-plugin",
 	"flawless/padding-after-expect-assertions": "js-plugin",

src/rules/oxlint-mapping.ts

@@ -1383,6 +1383,7 @@ exports[`config snapshots > 'package' > should match the config snapshot 1`] = `
       "flawless/arrow-return-style [{"jsxAlwaysUseExplicitReturn":true,"maxLen":100,"maxObjectProperties":2,"namedExportsAlwaysUseExplicitReturn":true,"objectReturnStyle":"complex-explicit","tabWidth":4,"useOxfmt":{"printWidth":100}}]",
       "flawless/max-lines-per-function (warn) [{"max":30,"skipBlankLines":true,"skipComments":true}]",
       "flawless/no-export-default-arrow",
+      "flawless/no-floating-point-equality",
       "flawless/prefer-parameter-destructuring (warn)",
     ],
   },
@@ -3907,6 +3908,7 @@ exports[`config snapshots > 'roblox-game' > should match the config snapshot 1`]
       "flawless/arrow-return-style [{"jsxAlwaysUseExplicitReturn":true,"maxLen":100,"maxObjectProperties":2,"namedExportsAlwaysUseExplicitReturn":true,"objectReturnStyle":"complex-explicit","tabWidth":4,"useOxfmt":{"printWidth":100}}]",
       "flawless/max-lines-per-function (warn) [{"max":30,"skipBlankLines":true,"skipComments":true}]",
       "flawless/no-export-default-arrow",
+      "flawless/no-floating-point-equality",
       "flawless/prefer-parameter-destructuring (warn)",
     ],
   },
@@ -6361,6 +6363,7 @@ exports[`config snapshots > 'scoped-roblox' > should match the config snapshot 1
       "flawless/arrow-return-style [{"jsxAlwaysUseExplicitReturn":true,"maxLen":100,"maxObjectProperties":2,"namedExportsAlwaysUseExplicitReturn":true,"objectReturnStyle":"complex-explicit","tabWidth":4,"useOxfmt":{"printWidth":100}}]",
       "flawless/max-lines-per-function (warn) [{"max":30,"skipBlankLines":true,"skipComments":true}]",
       "flawless/no-export-default-arrow",
+      "flawless/no-floating-point-equality",
       "flawless/prefer-parameter-destructuring (warn)",
     ],
   },

test/__snapshots__/eslint-snapshot.spec.ts.snap

@@ -6392,6 +6392,7 @@ exports[`oxlint config snapshots > 'package' > should match the config snapshot
           },
         ],
         "flawless/no-export-default-arrow": "error",
+        "flawless/no-floating-point-equality": "error",
         "flawless/prefer-parameter-destructuring": "warn",
       },
     },
@@ -10454,6 +10455,7 @@ exports[`oxlint config snapshots > 'roblox-game' > should match the config snaps
           },
         ],
         "flawless/no-export-default-arrow": "error",
+        "flawless/no-floating-point-equality": "error",
         "flawless/prefer-parameter-destructuring": "warn",
       },
     },
@@ -16901,6 +16903,7 @@ exports[`oxlint config snapshots > 'scoped-roblox' > should match the config sna
           },
         ],
         "flawless/no-export-default-arrow": "error",
+        "flawless/no-floating-point-equality": "error",
         "flawless/prefer-parameter-destructuring": "warn",
       },
     },