Já testei e funciona a criação do arquivo estilos.css a partir de um less, mas não exibe erro qdo tem erro no arquivo less.
gulp.watch('src/less/*.less').on('change', function(qualquerNomeDeEvent){
//exibe o arquivo modificado
console.log(qualquerNomeDeEvent.path);
gulp.src(qualquerNomeDeEvent.path)
.pipe(less().on('error', function(erro){
console.log('problema na compilação: '+ erro.message);
}))
.pipe(gulp.dest('src/css'));
});tem alguma coisa a ver por eu estar usando o VS COde e ele ja informar erro no arquivo less ou por eu n ter tratado os outros erros do arquivo.css?
trecho do arquivo less:
@cor-especial #dcdcdc;log do terminal:
PS C:\Cursos\alura-gulp-automacao-de-tarefas-front-end\01-capitulo\projeto> npm run gulp server
> projeto@1.0.0 gulp C:\Cursos\alura-gulp-automacao-de-tarefas-front-end\01-capitulo\projeto
> gulp "server"
[11:25:37] Using gulpfile C:\Cursos\alura-gulp-automacao-de-tarefas-front-end\01-capitulo\projeto\gulpfile.js
[11:25:37] Starting 'server'...
[11:25:37] Finished 'server' after 115 ms
[Browsersync] Access URLs:
--------------------------------------
Local: http://localhost:3000
External: http://10.0.0.0:3000
--------------------------------------
UI: http://localhost:3001
UI External: http://localhost:3001
--------------------------------------
[Browsersync] Serving files from: src
C:\Cursos\alura-gulp-automacao-de-tarefas-front-end\01-capitulo\projeto\src\less\estilos.less
C:\Cursos\alura-gulp-automacao-de-tarefas-front-end\01-capitulo\projeto\src\css\estilos.css
[11:25:47]
csslint: There are 22 problems in C:\Cursos\alura-gulp-automacao-de-tarefas-front-end\01-capitulo\projeto\src\css\estilos.css.
estilos.css
1: error at line 1, col 1
Unknown @ rule: @cor-especial.
@cor-especial #dcdcdc;
estilos.css
2: warning at line 17, col 3
Using width with padding-right can sometimes make elements larger than you expect.
padding-right: 35px;
estilos.css
3: warning at line 35, col 3
margin can't be used with display: inline.
margin: 0 0 0 20px;
estilos.css
4: warning at line 48, col 8
Heading (h2) should not be qualified.
.busca h2,
estilos.css
5: warning at line 50, col 21
Heading (h2) should not be qualified.
.menu-departamentos h2 {
estilos.css
6: warning at line 50, col 21
Heading (h2) has already been defined.
.menu-departamentos h2 {
estilos.css
7: warning at line 79, col 9
Heading (h2) has already been defined.
.painel h2 {
estilos.css
8: warning at line 79, col 9
Heading (h2) should not be qualified.
.painel h2 {
estilos.css
9: warning at line 101, col 3
Using width with padding can sometimes make elements larger than you expect.
padding: 10px;
estilos.css
10: warning at line 142, col 3
Negative text-indent doesn't work well with RTL. If you use text-indent for image replacement explicitly set direction for that item to ltr. text-indent: -9999px;
estilos.css
11: warning at line 144, col 10
Attribute selectors with *= are slow!
.social a[href*="facebook.com"] {
estilos.css
12: warning at line 147, col 10
Attribute selectors with *= are slow!
.social a[href*="twitter.com"] {
estilos.css
13: warning at line 150, col 10
Attribute selectors with *= are slow!
.social a[href*="plus.google.com"] {
estilos.css
14: warning at line 175, col 9
Heading (h2) should not be qualified.
.painel h2:before {
estilos.css
15: warning at line 187, col 9
Heading (h2) should not be qualified.
.painel h2 {
estilos.css
16: warning at line 187, col 9
Heading (h2) has already been defined.
.painel h2 {
estilos.css
17: warning at line 194, col 9
Heading (h2) should not be qualified.
.painel h2 {
estilos.css
18: warning at line 194, col 9
Heading (h2) has already been defined.
.painel h2 {
estilos.css
19: warning at line 204, col 3
Fallback background-color (hex or RGB) should precede RGBA background-color.
background-color: rgba(255, 255, 255, 0.8);
estilos.css
20: warning at line 284, col 9
Heading (h2) should not be qualified.
.painel h2 {
estilos.css
21: warning at line 284, col 9
Heading (h2) has already been defined.
.painel h2 {
estilos.css
22: warning
You have 6 h2s defined in this stylesheet.
[Browsersync] Reloading Browsers...
`
