refactor: move tools to package (#50)

package.json

@@ -46,6 +46,7 @@
     "picocolors": "^1.0.0",
     "pnpm": "^6.32.3",
     "typescript": "^4.6.2",
+    "unbuild": "^0.6.9",
     "unocss": "^0.27.2",
     "unplugin-auto-import": "^0.6.1",
     "unplugin-vue-components": "^0.17.21",

packages/tools/build.config.ts

@@ -0,0 +1,13 @@
+import { defineBuildConfig } from 'unbuild'
+
+export default defineBuildConfig({
+  entries: [
+    'src/index',
+  ],
+  clean: true,
+  declaration: true,
+  rollup: {
+    emitCJS: true,
+    inlineDependencies: true,
+  },
+})

packages/tools/package.json

@@ -0,0 +1,45 @@
+{
+  "name": "@hankit/tools",
+  "version": "0.0.1",
+  "description": "Toolkits for Hanzi and Pinyin",
+  "keywords": [
+    "hanzi",
+    "chinese",
+    "chinese-character",
+    "pinyin"
+  ],
+  "homepage": "https://github.com/antfu/handle/tree/main/packages/tools#readme",
+  "bugs": {
+    "url": "https://github.com/antfu/handle/issues"
+  },
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/antfu/handle.git",
+    "directory": "packages/tools"
+  },
+  "funding": "https://github.com/sponsors/antfu",
+  "author": "Anthony Fu <[email protected]>",
+  "sideEffects": false,
+  "files": [
+    "dist"
+  ],
+  "exports": {
+    ".": {
+      "require": "./dist/index.cjs",
+      "import": "./dist/index.mjs",
+      "types": "./dist/index.d.ts"
+    }
+  },
+  "main": "dist/index.cjs",
+  "module": "dist/index.mjs",
+  "types": "dist/index.d.ts",
+  "scripts": {
+    "build": "unbuild",
+    "stub": "unbuild --stub"
+  },
+  "devDependencies": {
+    "pinyin": "^2.11.0",
+    "@types/pinyin": "^2.10.0"
+  }
+}

packages/tools/src/convert.ts

@@ -0,0 +1,22 @@
+import toSimplifiedMap from './map/toSimplified.json'
+import { reverseMap } from './utils'
+
+export function toSimplified<T extends string | number | undefined>(text: T): T {
+  if (!text || typeof text !== 'string')
+    return text
+  // @ts-expect-error ignore
+  // eslint-disable-next-line no-control-regex
+  return text.replace(/[^\x00-\xFF]/g, s => ((s in toSimplifiedMap) ? toSimplifiedMap[s] : s))
+}
+
+let toTraditionalMap: Record<string, string> | undefined
+
+export function toTraditional<T extends string | number | undefined>(text: T): T {
+  if (!text || typeof text !== 'string')
+    return text
+  if (!toTraditionalMap)
+    toTraditionalMap = reverseMap(toSimplifiedMap)
+  // @ts-expect-error ignore
+  // eslint-disable-next-line no-control-regex
+  return text.replace(/[^\x00-\xFF]/g, s => ((s in toTraditionalMap) ? toTraditionalMap[s] : s))
+}

packages/tools/src/hanzi/filter.ts

@@ -0,0 +1,16 @@
+export function filterNonChineseChars(input: string) {
+  return Array.from(input)
+    .filter(i => /\p{Script=Han}/u.test(i))
+    .join('')
+}
+
+if (import.meta.vitest) {
+  const { it, expect } = import.meta.vitest
+  it('filterNonChineseChars', () => {
+    expect(filterNonChineseChars('Hello World!')).toBe('')
+    expect(filterNonChineseChars('こんにちは')).toBe('')
+    expect(filterNonChineseChars('안녕하세요')).toBe('')
+    expect(filterNonChineseChars('你好啊')).toMatchInlineSnapshot('"你好啊"')
+    expect(filterNonChineseChars('Hello，你好!')).toMatchInlineSnapshot('"你好"')
+  })
+}

packages/tools/src/hanzi/index.ts

@@ -0,0 +1 @@
+export * from './filter'

src/logic/lang/index.ts → packages/tools/src/index.ts

@@ -1,4 +1,6 @@
-export * from './t2s'
-export * from './zhuyin'
+export * from './convert'
+export * from './types'
 export * from './pinyin'
+export * from './zhuyin'
+export * from './hanzi'
 export * from './shuangpin'

packages/tools/src/map/phonetics.json

@@ -0,0 +1,29 @@
+{
+  "ā": "a1",
+  "á": "a2",
+  "ǎ": "a3",
+  "à": "a4",
+  "ē": "e1",
+  "é": "e2",
+  "ě": "e3",
+  "è": "e4",
+  "ō": "o1",
+  "ó": "o2",
+  "ǒ": "o3",
+  "ò": "o4",
+  "ī": "i1",
+  "í": "i2",
+  "ǐ": "i3",
+  "ì": "i4",
+  "ū": "u1",
+  "ú": "u2",
+  "ǔ": "u3",
+  "ù": "u4",
+  "ü": "v0",
+  "ǘ": "v2",
+  "ǚ": "v3",
+  "ǜ": "v4",
+  "ń": "n2",
+  "ň": "n3",
+  "": "m2"
+}

packages/tools/src/map/toPhonetics.json

@@ -0,0 +1,49 @@
+{
+  "a": [
+    "ā",
+    "á",
+    "ǎ",
+    "à"
+  ],
+  "e": [
+    "ē",
+    "é",
+    "ě",
+    "è"
+  ],
+  "o": [
+    "ō",
+    "ó",
+    "ǒ",
+    "ò"
+  ],
+  "i": [
+    "ī",
+    "í",
+    "ǐ",
+    "ì"
+  ],
+  "u": [
+    "ū",
+    "ú",
+    "ǔ",
+    "ù"
+  ],
+  "v": [
+    "ü",
+    "ǘ",
+    "ǚ",
+    "ǜ"
+  ],
+  "ü": [
+    "ü",
+    "ǘ",
+    "ǚ",
+    "ǜ"
+  ],
+  "n": [
+    "n",
+    "ń",
+    "ň"
+  ]
+}

packages/tools/src/map/toShuangpin.json

@@ -0,0 +1,44 @@
+{
+  "initals": {
+    "sh": "u",
+    "ch": "i",
+    "zh": "v",
+    "": "o"
+  },
+  "finals": {
+    "a": "a",
+    "ai": "l",
+    "an": "j",
+    "ang": "h",
+    "ao": "k",
+    "e": "e",
+    "ei": "z",
+    "en": "f",
+    "eng": "g",
+    "i": "i",
+    "ia": "w",
+    "ian": "m",
+    "iang": "d",
+    "iao": "c",
+    "ie": "x",
+    "iong": "s",
+    "in": "n",
+    "ing": ";",
+    "iu": "q",
+    "o": "o",
+    "ong": "s",
+    "ou": "b",
+    "u": "u",
+    "er": "r",
+    "ua": "w",
+    "uai": "y",
+    "uan": "r",
+    "uang": "d",
+    "ue": "t",
+    "ui": "v",
+    "un": "p",
+    "uo": "o",
+    "v": "y",
+    "ve": "t"
+  }
+}