SIPlus JS

JavaScript/Wasm bindings for the SIPlus templating library.

Requirements

• ES2022 is required

Installation

npm i @portrait-express/siplus

Usage

import { siplus, SIPlus } from "siplus";

const parser = await siplus({ 
    //Optional: wherever you host the wasm file if on web
    //Found at 'siplus/lib/siplus_js.wasm' 
    //ABI compatibility between versions is not guaranteed
    //This will only be called once for the entire runtime duration.
    locateFile: () => "/static/assets/siplis_js.wasm" 
})

var text = parser.parse_interpolation("Hello, { .name }");
text.construct({ name: "world" }); // Hello, world

var value = parser.parse_expression("map .id");
value.retrieve([{ id: 1 }, { id: 2 }]); // [1, 2]

//Must call delete on all objects to free WASM allocated memory.
text.delete();
value.delete();
parser.delete();