String Dissect (ES)

⚖️ MIT

An ES (JavaScript & TypeScript) module to dissect the string; Safe with the emojis, URLs, and words.

🔰 Begin

🎯 Targets

	Registry - JSR	Registry - NPM	Remote Import
Bun >= v1.1.0	✔️ node_modules	✔️ Specifier npm:	❌
Cloudflare Workers	✔️ node_modules	✔️ node_modules	❌
Deno >= v1.42.0	✔️ Specifier jsr:	✔️ Specifier npm:	✔️
NodeJS >= v20.9.0	✔️ node_modules	✔️ node_modules	❌

ℹ️ Note

It is possible to use this module in other methods/ways which not listed in here, however it is not officially supported.

#️⃣ Registries Identifier

• JSR:

  @hugoalh/string-dissect
  

• NPM:

  @hugoalh/string-dissect
  

ℹ️ Note

• Although it is recommended to import the entire module, it is also able to import part of the module with sub path if available, please visit file jsr.jsonc property exports for available sub paths.
• It is recommended to use this module with tag for immutability.

#️⃣ Remote Import Paths

• GitHub Raw: (Require Tag)

  https://raw.githubusercontent.com/hugoalh-studio/string-dissect-es/${Tag}/mod.ts
  

ℹ️ Note

• Although it is recommended to import the entire module with the main path mod.ts, it is also able to import part of the module with sub path if available, but do not import if:

  • it's file path has an underscore prefix (e.g.: _foo.ts, _util/bar.ts), or
  • it is a benchmark or test file (e.g.: foo.bench.ts, foo.test.ts), or
  • it's symbol has an underscore prefix (e.g.: export function _baz() {}).

  These elements are not considered part of the public API, thus no stability is guaranteed for them.

• Although there have 3rd party services which provide enhanced, equal, or similar methods/ways to remote import the module, beware these services maybe inject unrelated elements and thus affect the security.

🛡️ Permissions

This module does not require any permission.

🧩 APIs

• class StringDissector {
    constructor(options: StringDissectorOptions = {}): StringDissector;
    dissect(item: string, optionsOverride: StringDissectorOptions = {}): Generator<StringSegmentDescriptor>;
    dissectExtend(item: string, optionsOverride: StringDissectorOptions = {}): Generator<StringSegmentDescriptorExtend>;
    static dissect(item: string, options: StringDissectorOptions = {}): Generator<StringSegmentDescriptor>;
    static dissectExtend(item: string, options: StringDissectorOptions = {}): Generator<StringSegmentDescriptorExtend>;
  }

• function dissectString(item: string, options: StringDissectorOptions = {}): Generator<StringSegmentDescriptor>;

• function dissectStringExtend(item: string, options: StringDissectorOptions = {}): Generator<StringSegmentDescriptorExtend>;

• enum StringSegmentType {
    ansi = "ansi",
    ANSI = "ansi",
    character = "character",
    Character = "character",
    emoji = "emoji",
    Emoji = "emoji",
    url = "url",
    Url = "url",
    URL = "url",
    word = "word",
    Word = "word"
  }

• interface StringDissectorOptions {
    /**
     * The locale(s) to use in the operation; The JavaScript implementation examines locales, and then computes a locale it understands that comes closest to satisfying the expressed preference. By default, the implementation's default locale will be used. For more information, please visit https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl#locales_argument.
     * @default undefined
     */
    locales?: StringDissectorLocales;
    /**
     * Whether to remove ANSI escape codes.
     * @default false
     */
    removeANSI?: boolean;
    /**
     * Whether to prevent URLs get splitted.
     * @default true
     */
    safeURLs?: boolean;
    /**
     * Whether to prevent words get splitted.
     * @default true
     */
    safeWords?: boolean;
  }

• interface StringSegmentDescriptor {
    type: `${StringSegmentType}`;
    value: string;
  }

• interface StringSegmentDescriptorExtend extends StringSegmentDescriptor {
    indexEnd: number;
    indexStart: number;
  }

• type StringDissectorLocales = ConstructorParameters<typeof Intl.Segmenter>[0];

ℹ️ Note

For the prettier documentation, can visit via:

• Deno CLI deno doc
• JSR

✍️ Examples

• const sample1 = "Vel ex sit est sit est tempor enim et voluptua consetetur gubergren gubergren ut.";
  
  /* Either */
  Array.from(new StringDissector().dissect(sample1));
  Array.from(dissectString(sample1));
  /*=>
  [
    { value: "Vel", type: "word" },
    { value: " ", type: "character" },
    { value: "ex", type: "word" },
    { value: " ", type: "character" },
    { value: "sit", type: "word" },
    { value: " ", type: "character" },
    { value: "est", type: "word" },
    { value: " ", type: "character" },
    ... +20
  ]
  */
  
  /* Either */
  Array.from(new StringDissector({ safeWords: false }).dissect(sample1));
  Array.from(dissectString(sample1, { safeWords: false }));
  /*=>
  [
    { value: "V", type: "character" },
    { value: "e", type: "character" },
    { value: "l", type: "character" },
    { value: " ", type: "character" },
    { value: "e", type: "character" },
    { value: "x", type: "character" },
    { value: " ", type: "character" },
    { value: "s", type: "character" },
    ... +73
  ]
  */

• /* Either */
  Array.from(new StringDissector().dissect("GitHub homepage is https://github.com."));
  Array.from(dissectString("GitHub homepage is https://github.com."));
  /*=>
  [
    { value: "GitHub", type: "word" },
    { value: " ", type: "character" },
    { value: "homepage", type: "word" },
    { value: " ", type: "character" },
    { value: "is", type: "word" },
    { value: " ", type: "character" },
    { value: "https://github.com", type: "url" },
    { value: ".", type: "character" }
  ]
  */

• /* Either */
  Array.from(new StringDissector().dissect("🤝💑💏👪👨‍👩‍👧‍👦👩‍👦👩‍👧‍👦🧑‍🤝‍🧑")).map((element) => { return element.value; });
  Array.from(dissectString("🤝💑💏👪👨‍👩‍👧‍👦👩‍👦👩‍👧‍👦🧑‍🤝‍🧑")).map((element) => { return element.value; });
  //=> [ "🤝", "💑", "💏", "👪", "👨‍👩‍👧‍👦", "👩‍👦", "👩‍👧‍👦", "🧑‍🤝‍🧑" ]