fix!: Use object/named parameter for keep_whitespace

README.md

@@ -28,7 +28,7 @@ Tokenizes Ainu text into morphemes.
 ```py
 from ainu_utils import tokenize
 
-tokenize("irankarapte. e=iwanke ya?", False)
+tokenize("irankarapte. e=iwanke ya?", keep_whitespace=False)
 # => ["irankarapte", ".", "e=", "iwanke", "ya?"]
 ```
 
@@ -37,7 +37,7 @@ tokenize("irankarapte. e=iwanke ya?", False)
 ```js
 import { tokenize } from "ainu-utils";
 
-tokenize("irankarapte. e=iwanke ya?", false);
+tokenize("irankarapte. e=iwanke ya?", { keepWhitespace: false });
 // => ["irankarapte", ".", "e=", "iwanke", "ya?"]
 ```
 
@@ -57,9 +57,9 @@ to_kana("irankarapte. e=iwanke ya?")
 **JS:**
 
 ```js
-import { to_kana } from "ainu-utils";
+import { toKana } from "ainu-utils";
 
-to_kana("irankarapte. e=iwanke ya?");
+toKana("irankarapte. e=iwanke ya?");
 // => "イランカラㇷ゚テ。　エイワンケ　ヤ？"
 ```
 
@@ -79,9 +79,9 @@ number_to_words(91)
 **JS:**
 
 ```js
-import { number_to_words } from "ainu-utils";
+import { numberToWords } from "ainu-utils";
 
-number_to_words(91);
+numberToWords(91);
 // => "sine ikasma wan easiknehotne"
 ```
 

ainu-utils-js/Cargo.toml

@@ -12,3 +12,4 @@ crate-type = ["cdylib", "rlib"]
 [dependencies]
 ainu-utils = { path = "../ainu-utils" }
 wasm-bindgen = "0.2.114"
+js-sys = "0.3"

ainu-utils-js/src/lib.rs

@@ -1,17 +1,22 @@
 use ainu_utils::{kana, numbers, syllables, tokenizer};
+use js_sys::Reflect;
 use wasm_bindgen::prelude::*;
 
 #[wasm_bindgen]
-pub fn tokenize(text: &str, keep_whitespace: bool) -> Vec<String> {
+pub fn tokenize(text: &str, options: JsValue) -> Vec<String> {
+    let keep_whitespace = Reflect::get(&options, &JsValue::from_str("keepWhitespace"))
+        .ok()
+        .and_then(|v| v.as_bool())
+        .unwrap_or(false);
     tokenizer::tokenize(text, keep_whitespace)
 }
 
-#[wasm_bindgen]
+#[wasm_bindgen(js_name = toKana)]
 pub fn to_kana(text: &str) -> String {
     kana::to_kana(text)
 }
 
-#[wasm_bindgen]
+#[wasm_bindgen(js_name = numberToWords)]
 pub fn number_to_words(input: i32) -> String {
     numbers::parse(input).unwrap().to_string()
 }

ainu-utils-js/tests/index.spec.js

@@ -2,6 +2,6 @@ import { test, expect } from "vitest";
 import { tokenize } from "../dist/index.js";
 
 test("tokenize", () => {
-  const tokens = tokenize("irankarapte. e=iwanke ya?", false);
+  const tokens = tokenize("irankarapte. e=iwanke ya?", { keepWhitespace: false });
   expect(tokens).toEqual(["irankarapte", ".", "e=", "iwanke", "ya", "?"]);
 });

ainu-utils-python/ainu_utils.pyi

@@ -1,5 +1,5 @@
 # https://www.maturin.rs/project_layout#adding-python-type-information
-def tokenize(text: str, keep_whitespace: bool) -> list[str]: ...
+def tokenize(text: str, *, keep_whitespace: bool = False) -> list[str]: ...
 def to_kana(text: str) -> str: ...
 def number_to_words(number: int) -> str: ...
 def syllabicate(text: str) -> list[str]: ...

ainu-utils-python/src/lib.rs

@@ -3,6 +3,7 @@ extern crate ainu_utils as ainu_utils_rust;
 use pyo3::prelude::*;
 
 #[pyfunction]
+#[pyo3(signature = (text, *, keep_whitespace = false))]
 fn tokenize(text: &str, keep_whitespace: bool) -> Vec<String> {
     ainu_utils_rust::tokenizer::tokenize(text, keep_whitespace)
 }