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Re-declare public API's enums

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Andras Schmelczer 2025-07-12 12:10:52 +01:00
parent edac74e1a7
commit eadc58eeaa
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2 changed files with 27 additions and 17 deletions
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2
reconcile-js/package-lock.json generated
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@ -24,7 +24,7 @@
},
"../pkg": {
"name": "reconcile-text",
"version": "0.4.9",
"version": "0.4.10",
"dev": true,
"license": "MIT"
},

42
reconcile-js/src/index.ts
View file

@ -3,17 +3,36 @@ import {
reconcile as wasmReconcile,
TextWithCursors as wasmTextWithCursors,
SpanWithHistory as wasmSpanWithHistory,
BuiltinTokenizer,
reconcileWithHistory as wasmReconcileWithHistory,
isBinary as wasmIsBinary,
History,
initSync,
} from 'reconcile-text';
import wasmBytes from 'reconcile-text/reconcile_text_bg.wasm';
// Re-export types from the WASM module as these are part of our API
export { History, BuiltinTokenizer };
// Define the enum values as const arrays to avoid duplication
const BUILTIN_TOKENIZERS = ['Character', 'Line', 'Word'] as const;
const HISTORY_VALUES = [
'Unchanged',
'AddedFromLeft',
'AddedFromRight',
'RemovedFromLeft',
'RemovedFromRight',
] as const;
/**
* Tokenisation strategies for text merging.
*
* These correspond to the built-in tokenizers available in the underlying WASM module.
*/
export type BuiltinTokenizer = (typeof BUILTIN_TOKENIZERS)[number];
/**
* History classification for text spans in merge results.
*
* Indicates the origin of each text span in the merged document.
*/
export type History = (typeof HISTORY_VALUES)[number];
/**
* Represents a text document with associated cursor positions.
@ -84,16 +103,7 @@ export interface SpanWithHistory {
history: History;
}
/**
* Tokenisation strategies for text merging.
*
* - "Word": Splits text on word boundaries (recommended for prose and most text)
* - "Character": Splits text into individual characters (fine-grained control)
* - "Line": Splits text into lines (similar to git merge or diff3)
*/
const TOKENIZERS = ['Line', 'Word', 'Character'];
const UNSUPPORTED_TOKENIZER_ERROR = `Unsupported tokenizer. Only ${TOKENIZERS.join(
const UNSUPPORTED_TOKENIZER_ERROR = `Unsupported tokenizer. Only ${BUILTIN_TOKENIZERS.join(
', '
)} are supported.`;
@ -131,7 +141,7 @@ export function reconcile(
): TextWithCursors {
init();
if (!TOKENIZERS.includes(tokenizer)) {
if (!BUILTIN_TOKENIZERS.includes(tokenizer)) {
throw new Error(UNSUPPORTED_TOKENIZER_ERROR);
}
@ -185,7 +195,7 @@ export function reconcileWithHistory(
): TextWithCursorsAndHistory {
init();
if (!TOKENIZERS.includes(tokenizer)) {
if (!BUILTIN_TOKENIZERS.includes(tokenizer)) {
throw new Error(UNSUPPORTED_TOKENIZER_ERROR);
}