var fs = require("fs");
var less = require('less');
var path = require('path');
var baseDir = "xxx";
var cssDir = baseDir+"\\css";
var lessDir = baseDir+"\\less";
fs.watch(lessDir,{},function(event, filename){
var extension = path.extname(filename);
var basename = path.basename(filename,extension);
if(extension!=".less"){
return;
}
console.log("compile file : "+filename+" "+new Date());
var fileContent = fs.readFileSync(lessDir+"\\"+filename,{encoding:"utf8"});
less.render(fileContent,{
// compress: true,
paths: [lessDir]
}, function (e, output) {
if(e){
console.log(e);
return;
}
var output_path = cssDir+"\\"+basename+".css"
// console.log(output.css);
// fs.unlinkSync(output_path);
fs.writeFileSync(output_path, output.css)
});
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