paperclip-loader/lib/index.js

This project was bootstrapped by [create-neon](https://www.npmjs.com/package/create-neon).

"use strict";
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
Object.defineProperty(exports, "__esModule", { value: true });
var _a = require("./main.node"), startLoader = _a.startLoader, compileFile = _a.compileFile, getConfigContext = _a.getConfigContext;
// import { ConfigContext } from "@paperclip-ui/core/bindings/ConfigContext";
var path = require("path");
var fs = require("fs");
var DEFAULT_CONFIG_FILE_NAME = "paperclip.config.json";
var _loader;
var getLoader = function (directory, configFileName) {
    if (!_loader) {
        _loader = startLoader(directory, configFileName);
    }
    return _loader;
};
module.exports = function (source) {
    this.cacheable();
    var callback = this.async();
    var options = __assign({}, this.getOptions());
    if (options.globalScript) {
        return callback(null, includeGlobalScript(options.globalScript));
    }
    var _a = options.configFile, configFile = _a === void 0 ? DEFAULT_CONFIG_FILE_NAME : _a;
    var loader = getLoader(process.cwd(), configFile);
    var compiledFiles = compileFile(loader, this.resourcePath) || {};
    var mainContent;
    for (var compiledFilePath in compiledFiles) {
        if (/\.js$/.test(compiledFilePath)) {
            mainContent = compiledFiles[compiledFilePath];
        }
    }
    var configContext = getConfigContext(loader);
    // inspiration: https://github.com/sveltejs/svelte-loader/blob/master/index.js
    if (configContext.config.globalScripts) {
        for (var _i = 0, _b = configContext.config.globalScripts; _i < _b.length; _i++) {
            var relPath = _b[_i];
            var scriptPath = relPath.includes("://")
                ? relPath
                : path.join(configContext.directory, relPath);
            mainContent =
                "import \"".concat(encodeURIComponent(scriptPath), ".js!=!paperclip-loader?globalScript=").concat(scriptPath, "!").concat(path.join(configContext.directory, configContext.fileName), "\";\n") + mainContent;
        }
    }
    callback(null, mainContent);
};
var includeGlobalScript = function (script) {
    if (script.includes("://")) {
        if (/\.css$/.test(script)) {
            return "\n        const link = document.createElement(\"link\");\n        link.rel = \"stylesheet\";\n        link.href = \"".concat(script, "\";\n        document.head.appendChild(link);\n      ");
        }
    }
    else {
        var content = fs.readFileSync(script, "utf8");
        if (/\.css$/.test(script)) {
            return "\n        const style = document.createElement(\"style\");\n        style.textContent = ".concat(JSON.stringify(content), ";\n        document.head.appendChild(style);\n      ");
        }
        else if (/\.js/.test(script)) {
            return "\n        const script = document.createElement(\"script\");\n        script.textContent = ".concat(JSON.stringify(content), ";\n        document.head.appendChild(script);\n      ");
        }
    }
};