Hi, I'm a starter of electron and nodejs, also ffi
ox : Darwin mac-dev.local 18.5.0 Darwin Kernel Version 18.5.0: Mon Mar 11 20:40:32 PDT 2019; root:xnu-4903.251.3~3/RELEASE_X86_64 x86_64
node: v10.15.2 x64
npm: 6.4.1
package.json
{ "name": "helloworld", "version": "1.0.0", "description": "Hello Electron", "main": "main.js", "scripts": { "npm-install": "npm i", "package": "electron-packager . HelloElectron --all", "start": "electron .", "bs": "npm build && npm start", "postinstall": "electron-builder --mac --x64 install-app-deps" }, "author": "Jack Martin", "license": "ISC", "repository": { "private": true }, "devDependencies": { "asar": "^1.0.0", "electron": "4.0.3", "electron-builder": "^20.39.0", "electron-packager": "^13.1.1", "ffi": "^2.3.0" }, "dependencies": { "ref": "^1.3.5" } }
main.js
just create a basic window and load index.html
index.html
<body>
<div>
<button type="button" onclick="hello()">Call Hello</button>
</div>
<span id="hello"></span>
<script>
window.onload = function () {
try {
var ref = require('ref');
// let ffi = require('ffi');
// console.log('fii.Library result:', ffi);
// window.lib = ffi.Library('test.dylib', {
// hello: ['int', ['pointer']]
// });
// console.log('fii.Library result:', window.lib);
} catch (error) {
console.error('ffi.Library', error);
}
};
function hello() {
// let callback = require('ffi').Callback('void', ['int', 'string'], function (size, reply) {
// document.getElementById('hello').innerHTML = reply;
// });
// window.lib.hello(callback);
}
</script>
</body>
npm i works well
npm start with the error below
dyld: lazy symbol binding failed: Symbol not found: __ZN2v811HandleScope12CreateHandleEPNS_8internal10HeapObjectEPNS1_6ObjectE
Referenced from: /Users/jack/Desktop/test/electron/HelloWorld/node_modules/ref/build/Release/binding.node
Expected in: flat namespace
dyld: Symbol not found: __ZN2v811HandleScope12CreateHandleEPNS_8internal10HeapObjectEPNS1_6ObjectE
Referenced from: /Users/jack/Desktop/test/electron/HelloWorld/node_modules/ref/build/Release/binding.node
Expected in: flat namespace
I find nothing help when searching the google.
Its nothing to do with the ffi but the ref its self.
Could anyone help me of out this?
Hi, I'm a starter of electron and nodejs, also ffi
ox : Darwin mac-dev.local 18.5.0 Darwin Kernel Version 18.5.0: Mon Mar 11 20:40:32 PDT 2019; root:xnu-4903.251.3~3/RELEASE_X86_64 x86_64
node: v10.15.2 x64
npm: 6.4.1
package.json
{ "name": "helloworld", "version": "1.0.0", "description": "Hello Electron", "main": "main.js", "scripts": { "npm-install": "npm i", "package": "electron-packager . HelloElectron --all", "start": "electron .", "bs": "npm build && npm start", "postinstall": "electron-builder --mac --x64 install-app-deps" }, "author": "Jack Martin", "license": "ISC", "repository": { "private": true }, "devDependencies": { "asar": "^1.0.0", "electron": "4.0.3", "electron-builder": "^20.39.0", "electron-packager": "^13.1.1", "ffi": "^2.3.0" }, "dependencies": { "ref": "^1.3.5" } }main.js
just create a basic window and load index.html
index.html
npm i works well
npm start with the error below
I find nothing help when searching the google.
Its nothing to do with the ffi but the ref its self.
Could anyone help me of out this?