nativescript-dev-webpack/projectFilesManager.js at master · NativeScript/nativescript-dev-webpack · GitHub

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const path = require("path");

const fs = require("fs");

const { isTypeScript, isAngular, isVue, isShared } = require("./projectHelpers");

function addProjectFiles(projectDir) {

const projectTemplates = getProjectTemplates(projectDir);

Object.keys(projectTemplates).forEach(function (templateName) {

const templateDestination = projectTemplates[templateName];

templateName = path.resolve(templateName);

copyTemplate(templateName, templateDestination);

});

}

function removeProjectFiles(projectDir) {

const projectTemplates = getProjectTemplates(projectDir);

Object.keys(projectTemplates).forEach(function (templateName) {

const templateDestination = projectTemplates[templateName];

deleteFile(templateDestination);

});

}

function forceUpdateProjectFiles(projectDir) {

removeProjectFiles(projectDir);

addProjectFiles(projectDir);

}

function compareProjectFiles(projectDir) {

const projectTemplates = getProjectTemplates(projectDir);

Object.keys(projectTemplates).forEach(newTemplatePath => {

const currentTemplatePath = projectTemplates[newTemplatePath];

if (fs.existsSync(currentTemplatePath)) {

const currentTemplate = fs.readFileSync(currentTemplatePath).toString();

const newTemplate = fs.readFileSync(newTemplatePath).toString();

if (newTemplate.replace(/\s/g, '') !== currentTemplate.replace(/\s/g, '')) {

const message = `The current project contains a ${path.basename(currentTemplatePath)} file located at ${currentTemplatePath} that differs from the one in the new version of the nativescript-dev-webpack plugin located at ${newTemplatePath}. Some of the plugin features may not work as expected until you manually update the ${path.basename(currentTemplatePath)} file or automatically update it using "./node_modules/.bin/update-ns-webpack --configs" command.`;

console.info(`\x1B[33;1m${message}\x1B[0m`);

}

});

}

function deleteFile(destinationPath) {

if (fs.existsSync(destinationPath)) {

console.info(`Deleting file: ${destinationPath}`);

fs.unlinkSync(destinationPath);

}

function copyTemplate(templateName, destinationPath) {

// Create destination file, only if not present.

if (!fs.existsSync(destinationPath)) {

console.info(`Creating file: ${destinationPath}`);

const content = fs.readFileSync(templateName, "utf8");

fs.writeFileSync(destinationPath, content);

}

function getProjectTemplates(projectDir) {

const WEBPACK_CONFIG_NAME = "webpack.config.js";

const TSCONFIG_TNS_NAME = "tsconfig.tns.json";

let templates;

if (isAngular({ projectDir })) {

if (isShared({ projectDir })) {

templates = getSharedAngularTemplates(WEBPACK_CONFIG_NAME);

} else {

templates = getAngularTemplates(WEBPACK_CONFIG_NAME, TSCONFIG_TNS_NAME);

}

} else if (isVue({ projectDir })) {

templates = getVueTemplates(WEBPACK_CONFIG_NAME);

} else if (isTypeScript({ projectDir })) {

templates = getTypeScriptTemplates(WEBPACK_CONFIG_NAME, TSCONFIG_TNS_NAME);

} else {

templates = getJavaScriptTemplates(WEBPACK_CONFIG_NAME);

}

return getFullTemplatesPath(projectDir, templates);

}

function getSharedAngularTemplates(webpackConfigName) {

return {

"webpack.angular.js": webpackConfigName,

};

}

function getAngularTemplates(webpackConfigName, tsconfigName) {

return {

"webpack.angular.js": webpackConfigName,

[tsconfigName]: tsconfigName,

};

}

function getTypeScriptTemplates(webpackConfigName, tsconfigName) {

return {

"webpack.typescript.js": webpackConfigName,

[tsconfigName]: tsconfigName,

};

}

function getVueTemplates(webpackConfigName) {

return {

"webpack.vue.js": webpackConfigName

};

}

function getJavaScriptTemplates(webpackConfigName) {

return {

"webpack.javascript.js": webpackConfigName,

};

}

function getFullTemplatesPath(projectDir, templates) {

let updatedTemplates = {};

Object.keys(templates).forEach(key => {

const updatedKey = getFullPath(path.join(__dirname, "templates"), key);

const updatedValue = getFullPath(projectDir, templates[key])

updatedTemplates[updatedKey] = updatedValue;

});

return updatedTemplates;

}

function getFullPath(projectDir, filePath) {

return path.resolve(projectDir, filePath);

}

module.exports = {

addProjectFiles,

removeProjectFiles,

forceUpdateProjectFiles,

compareProjectFiles,

};

nativescript-dev-webpack/projectFilesManager.js at master · NativeScript/nativescript-dev-webpack · GitHub

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nativescript-dev-webpack/projectFilesManager.js at master · NativeScript/nativescript-dev-webpack · GitHub

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