I need call the following javascript:
var jslib = jslib || (function() { var publicMethods = { encrypt: function (algorithm, keyHandle, buffer) { // implementation } }; return publicMethods; })(); I am new to typescript, can you please share what the typescript definition will look like for the javascript above and invoke pattern?
Thanks in advance.
I'm assuming the following directory structure
├── lib │ ├── jslib.d.ts │ └── jslib.js ├── src └── t.ts jslib.js
var jslib = jslib || (function () { var publicMethods = { encript: function () { return } }; return publicMethods; })(); module.exports = jslib; jslib.d.ts
declare namespace jslib { function encript(): void; } export = jslib; t.ts
import jslib = require('../lib/jslib'); jslib.encript(); Check with node_modules/.bin/tsc --traceResolution
======== Resolving module '../lib/jslib' from '/home/zjk/dev/webnote/ts1/src/t.ts'. ======== Explicitly specified module resolution kind: 'NodeJs'. Loading module as file / folder, candidate module location '/home/zjk/dev/webnote/ts1/lib/jslib'. File '/home/zjk/dev/webnote/ts1/lib/jslib.ts' does not exist. File '/home/zjk/dev/webnote/ts1/lib/jslib.tsx' does not exist. File '/home/zjk/dev/webnote/ts1/lib/jslib.d.ts' exist - use it as a name resolution result. Resolving real path for '/home/zjk/dev/webnote/ts1/lib/jslib.d.ts', result '/home/zjk/dev/webnote/ts1/lib/jslib.d.ts' ======== Module name '../lib/jslib' was successfully resolved to '/home/zjk/dev/webnote/ts1/lib/jslib.d.ts'. ======== It is crucial to put jslib.js and jslib.d.ts in the same directory.
var jslib = jslib || function(), it can prevent redefine the whole jslib if it is already defined.