feat: init

.github/workflows/ci.yml

@@ -0,0 +1,66 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set node
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16.x
+
+      - name: Install
+        run: nci
+
+      - name: Lint
+        run: nr lint
+
+  typecheck:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set node
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16.x
+
+      - name: Install
+        run: nci
+
+      - name: Typecheck
+        run: nr typecheck
+
+  test:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        node: [16.x, 18.x]
+        os: [ubuntu-latest]
+      fail-fast: false
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set node ${{ matrix.node }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node }}
+
+      - name: Install
+        run: nci
+
+      - name: Build
+        run: nr build
+
+      - name: Test
+        run: nr test

.gitignore

@@ -0,0 +1 @@
+node_modules

.vscode/settings.json

@@ -0,0 +1,71 @@
+{
+  // Enable the ESlint flat config support
+  "eslint.experimental.useFlatConfig": true,
+  // Disable the default formatter, use eslint instead
+  "prettier.enable": false,
+  "editor.formatOnSave": false,
+  // Auto fix
+  "editor.codeActionsOnSave": {
+    "source.fixAll.eslint": "explicit",
+    "source.organizeImports": "never"
+  },
+  // Silent the stylistic rules in you IDE, but still auto fix them
+  "eslint.rules.customizations": [
+    {
+      "rule": "style/*",
+      "severity": "off"
+    },
+    {
+      "rule": "format/*",
+      "severity": "off"
+    },
+    {
+      "rule": "*-indent",
+      "severity": "off"
+    },
+    {
+      "rule": "*-spacing",
+      "severity": "off"
+    },
+    {
+      "rule": "*-spaces",
+      "severity": "off"
+    },
+    {
+      "rule": "*-order",
+      "severity": "off"
+    },
+    {
+      "rule": "*-dangle",
+      "severity": "off"
+    },
+    {
+      "rule": "*-newline",
+      "severity": "off"
+    },
+    {
+      "rule": "*quotes",
+      "severity": "off"
+    },
+    {
+      "rule": "*semi",
+      "severity": "off"
+    }
+  ],
+  // Enable eslint for all supported languages
+  "eslint.validate": [
+    "javascript",
+    "javascriptreact",
+    "typescript",
+    "typescriptreact",
+    "vue",
+    "html",
+    "markdown",
+    "json",
+    "jsonc",
+    "yaml",
+    "toml",
+    "gql",
+    "graphql"
+  ]
+}

dist/index.cjs

@@ -0,0 +1,21 @@
+'use strict';
+
+function safolor(color) {
+  if (typeof color !== "string")
+    throw new TypeError("Expected a string");
+  const hex = color.match(
+    /^#(?:([\da-f]{2})([\da-f]{2})([\da-f]{2})([\da-f]{2})?|([\da-f]{1})([\da-f]{1})([\da-f]{1})([\da-f]{1})?)$/i
+  );
+  if (hex === null)
+    throw new SyntaxError("Expected a HEX format");
+  const [_, rr, gg, bb, __, r, g, b, ___] = hex;
+  const R = rr || r.padEnd(2, r);
+  const G = gg || g.padEnd(2, g);
+  const B = bb || b.padEnd(2, b);
+  const nR = (Math.round(Number.parseInt(R, 16) / 51) * 51).toString(16);
+  const nG = (Math.round(Number.parseInt(G, 16) / 51) * 51).toString(16);
+  const nB = (Math.round(Number.parseInt(B, 16) / 51) * 51).toString(16);
+  return `#${nR.padEnd(2, nR)}${nG.padEnd(2, nG)}${nB.padEnd(2, nB)}`;
+}
+
+exports.safolor = safolor;

dist/index.d.cts

@@ -0,0 +1,4 @@
+type HEX = `#${string}`;
+declare function safolor(color: HEX): HEX;
+
+export { type HEX, safolor };

dist/index.d.mts

@@ -0,0 +1,4 @@
+type HEX = `#${string}`;
+declare function safolor(color: HEX): HEX;
+
+export { type HEX, safolor };

dist/index.d.ts

@@ -0,0 +1,4 @@
+type HEX = `#${string}`;
+declare function safolor(color: HEX): HEX;
+
+export { type HEX, safolor };

dist/index.mjs

@@ -0,0 +1,19 @@
+function safolor(color) {
+  if (typeof color !== "string")
+    throw new TypeError("Expected a string");
+  const hex = color.match(
+    /^#(?:([\da-f]{2})([\da-f]{2})([\da-f]{2})([\da-f]{2})?|([\da-f]{1})([\da-f]{1})([\da-f]{1})([\da-f]{1})?)$/i
+  );
+  if (hex === null)
+    throw new SyntaxError("Expected a HEX format");
+  const [_, rr, gg, bb, __, r, g, b, ___] = hex;
+  const R = rr || r.padEnd(2, r);
+  const G = gg || g.padEnd(2, g);
+  const B = bb || b.padEnd(2, b);
+  const nR = (Math.round(Number.parseInt(R, 16) / 51) * 51).toString(16);
+  const nG = (Math.round(Number.parseInt(G, 16) / 51) * 51).toString(16);
+  const nB = (Math.round(Number.parseInt(B, 16) / 51) * 51).toString(16);
+  return `#${nR.padEnd(2, nR)}${nG.padEnd(2, nG)}${nB.padEnd(2, nB)}`;
+}
+
+export { safolor };

eslint.config.js

@@ -0,0 +1,3 @@
+import config from '@antfu/eslint-config'
+
+export default config()