Could not find an option named "sourcemap" - Grunt watch
Grunt is running and detecting the change but the compilation is not happening due to the error "Could not find an option named "sourcemap"
Ruby was not installed since it was required before, I installed it. Updated all the node packages inside the package.json file. SCSS/CSS files are in the correct path as fas as I know, not sure what could be the issue.
ui = {
'grunt' :
{
'js_files' :
[
'web/webroot/_ui/responsive/theme-blue/razer/js/jquery-ui-1.11.2.custom.min.js'
]
}
}
//'use strict';
module.exports = function (grunt) {
// Project configuration.
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
//Compile Sass
sass: {
options: {
sourcemap: 'none'
},
compile: {
files: {
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/main.css': 'web/webroot/_ui/responsive/theme-blue/razer/sass/main.scss',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/main.home.css': 'web/webroot/_ui/responsive/theme-blue/razer/sass/main.home.scss',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/main.branding.css': 'web/webroot/_ui/responsive/theme-blue/razer/sass/main.branding.scss',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/main.whitepdp.css': 'web/webroot/_ui/responsive/theme-blue/razer/sass/main.whitepdp.scss'
}
}
},
//Minify css
cssmin: {
target: {
files: [
{
src: [
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/main.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/owl.carousel.min.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/owl.theme.default.min.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/simplebar.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/styles.css'
],
dest: 'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/mainmin.css'
},
{
src: [
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/main.home.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/owl.carousel.min.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/owl.theme.default.min.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/simplebar.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/styles.css'
],
dest: 'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/mainmin.home.css'
},
{
src: [
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/main.branding.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/owl.carousel.min.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/owl.theme.default.min.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/simplebar.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/styles.css'
],
dest: 'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/mainmin.branding.css'
},
{
src: [
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/main.whitepdp.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/owl.carousel.min.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/owl.theme.default.min.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/simplebar.css',
'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/styles.css'
],
dest: 'web/webroot/_ui/responsive/theme-blue/razer/stylesheets/mainmin.whitepdp.css'
}
]
}
},
imagemin: { // Task
dynamic: { // Another target
files: [{
expand: true, // Enable dynamic expansion
cwd: 'web/webroot/_ui/responsive/theme-blue/razer/images/', // Src matches are relative to this path
src: ['**/*.{png,jpg,gif}'], // Actual patterns to match
dest: 'web/webroot/_ui/responsive/theme-blue/razer/images/' // Destination path prefix
}]
}
},
//Uglify js
uglify: {
build: {
files: [{
src: ui.grunt.js_files,
dest: 'web/webroot/_ui/responsive/theme-blue/razer/js/combined.js'
}],
files: [{
src: [
'web/webroot/_ui/responsive/common/js/jquery-2.1.1.min.js'
],
dest: 'web/webroot/_ui/responsive/theme-blue/razer/js/combined_lib.js'
}],
files: [{
src: [
'web/webroot/_ui/responsive/common/js/jquery-2.1.1.min.js'
],
dest: 'web/webroot/_ui/responsive/theme-blue/razer/js/combined_lib.js'
}]
},
debug: {
options: {
beautify: false,
mangle: false,
compress: true
},
files: [{
src: ui.grunt.js_files,
dest: 'web/webroot/_ui/responsive/theme-blue/razer/js/combined.js'
}]
}
},
watch: {
css: {
files: ['**/*.scss', '**/*.css'],
tasks: ['sass', 'cssmin']
},
build: {
files: ['web/webroot/_ui/responsive/theme-blue/razer/js/*.js', 'web/webroot/_ui/responsive/common/js/*.js', 'web/webroot/_ui/responsive/theme-blue/razer/js/plugin/*.js'], // which files to watch
tasks: ['uglify:build'],
options: {
nospawn: true
}
},
debug: {
files: ['web/webroot/_ui/responsive/theme-blue/razer/js/*.js', 'web/webroot/_ui/responsive/common/js/*.js'], // which files to watch
tasks: ['uglify:debug'],
options: {
nospawn: true
}
}
}
});
// Plugins
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-contrib-sass');
grunt.loadNpmTasks('grunt-contrib-cssmin');
grunt.loadNpmTasks('grunt-contrib-uglify');
//grunt.loadNpmTasks('grunt-contrib-imagemin');
grunt.registerTask('build', ['watch']);
grunt.registerTask('default', ['sass', 'cssmin', 'uglify']);
grunt.registerTask('debug', ['uglify:debug', 'watch:debug']);
grunt.registerTask('lib', ['uglify:lib']);
};Solution
I am experiencing the same issue. I recently switched machines and upgraded to OS Catalina (not sure if this is related to the error).
A (temporary) solution that worked for me is to edit Gruntfile.js and remove the 'sourcemap' option:
before:
options: {
style: 'compressed',
sourcemap: true
},
after:
options: {
style: 'compressed'
},
- Grunt: have package.json and Gruntfile.js on different folders
- NPM vs. Bower vs. Browserify vs. Gulp vs. Grunt vs. Webpack
- Can't install any NPM package, error 4058
- Compile directories of coffee into the same directories of JS
- How to tell if an npm package was installed globally or locally
- Grunt, Compass, Foundation (foundationpress wordpress theme)
- Warning: [object Object] is not a PostCSS plugin. GruntJS with autoprefixer
- Is there a way to automate SEO checks?
- some es6 features are not understood by grunt uglify js?
- What does --save-dev (or -D) mean in npm install grunt --save-dev?
- Replace a string in a file with nodejs
- can frontend-maven-plugin use node, npm already installed?
- Why can't I connect to a connect-served site over web sharing?
- Cannot install NodeJs: /usr/bin/env: node: No such file or directory
- Server side includes (SSI) with grunt connect web server
- How can I deploy a reveal.js app to heroku?
- Compiling all shtml files into one html file using SSI or grunt
- What Version of Foundation Am I using? (NodeJS/Grunt)
- Module for Pretty Printing HTML?
- What browsers does autoprefixer target for 'last 2 versions'?
- Property left of ForInStatement expected node to be of a type ["VariableDeclaration","LVal"] but instead got undefined Use --force to continue
- Yeoman backbonejs with pushstate causing issues with grunt-contrib-connect
- xdg-open : no method available even after installing xdg-utils
- How to integrate uglify-es in grunt?
- Allowing cross-domain calls with Yeoman (1.0) grunt server
- How to set the base URI for the grunt server
- ERROR: Failed to launch application on device: ERROR: Failed to install apk to device: not installing on Android api level 23
- Jenkins console output has these strange characters from grunt command [31m[[39m...
- How to limit CPU and memory usage for node processes
- Installing npm modules in a VM shared directory and grunt issues