@ionic/cli-plugin-ionic1/dist/serve/live-reload.js

Ionic CLI build plugin for Ionic 1 projects

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const path = require("path");
function createLiveReloadServer(options) {
    return tslib_1.__awaiter(this, void 0, void 0, function* () {
        const tinylr = yield Promise.resolve().then(function () { return require('tiny-lr'); });
        const liveReloadServer = tinylr();
        liveReloadServer.listen(options.livereloadPort);
        return (changedFiles) => {
            liveReloadServer.changed({
                body: {
                    files: changedFiles.map(changedFile => ('/' + path.relative(options.wwwDir, changedFile)))
                }
            });
        };
    });
}
exports.createLiveReloadServer = createLiveReloadServer;
function injectLiveReloadScript(content, host, port) {
    let contentStr = content.toString();
    const liveReloadScript = getLiveReloadScript(host, port);
    if (contentStr.indexOf('/livereload.js') > -1) {
        // already added script
        return content;
    }
    let match = contentStr.match(/<\/body>(?![\s\S]*<\/body>)/i);
    if (!match) {
        match = contentStr.match(/<\/html>(?![\s\S]*<\/html>)/i);
    }
    if (match) {
        contentStr = contentStr.replace(match[0], `${liveReloadScript}\n${match[0]}`);
    }
    else {
        contentStr += liveReloadScript;
    }
    return contentStr;
}
exports.injectLiveReloadScript = injectLiveReloadScript;
function getLiveReloadScript(host, port) {
    if (host === '0.0.0.0') {
        host = 'localhost';
    }
    const src = `//${host}:${port}/livereload.js?snipver=1`;
    return `  <!-- Ionic Dev Server: Injected LiveReload Script -->\n` +
        `  <script src="${src}" async="" defer=""></script>`;
}