This fixes #11, correct data type of file buffer

xuri · Jun 15, 2023 · 4681e3f · 4681e3f
1 parent e9ceb74
commit 4681e3f
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Showing 2 changed files with 4 additions and 7 deletions.
diff --git a/src/index.d.ts b/src/index.d.ts
@@ -556,7 +556,7 @@ declare module 'excelize-wasm' {
  */
  export type Picture = {
  Extension: string;
- File: Uint8Array[];
+ File: Uint8Array;
  Format: GraphicOptions;
  };
 
@@ -905,7 +905,7 @@ declare module 'excelize-wasm' {
  * @param r The contents buffer of the file
  * @param opts The options for open and reading spreadsheet
  */
- export function OpenReader(r: Uint8Array[], opts?: Options): NewFile;
+ export function OpenReader(r: Uint8Array, opts?: Options): NewFile;
 
  /**
  * @constructor
@@ -2428,7 +2428,7 @@ declare module 'excelize-wasm' {
  * @param extension The extension name
  * @param picture The contents buffer of the file
  */
- SetSheetBackgroundFromBytes(sheet: string, extension: string, picture: Uint8Array[]): { error: string | null }
+ SetSheetBackgroundFromBytes(sheet: string, extension: string, picture: Uint8Array): { error: string | null }
 
  /**
  * SetSheetName provides a function to set the worksheet name by given

diff --git a/src/index.js b/src/index.js
@@ -570,13 +570,10 @@ export async function init(wasmPath) {
  var buffer;
  if (typeof window === 'undefined') {
  global.excelize = {};
- } else {
- window.excelize = {};
- }
- if (typeof window === 'undefined') {
  const fs = require('fs');
  buffer = pako.ungzip(fs.readFileSync(wasmPath));
  } else {
+ window.excelize = {};
  buffer = pako.ungzip(await (await fetch(wasmPath)).arrayBuffer());
  }
  if (buffer[0] === 0x1f && buffer[1] === 0x8b) {