Concatenate list items into a property value with quoted spaces
up vote
1
down vote
favorite
Given a string $prefix=Note
and a list $attributes = a b c
what SCSS loop will produce this? —
::before {content: "Note " attr(a) " " attr(b) " " attr(c)}
This earlier post (concatenate strings using sass) has gotten me close, but I still cannot get it right.
EDIT
This sort of works, but I do not know why.
note {
$attributes: a b c;
$pre: '' "Note";
$space: '' " ";
&::before {
$content: $pre;
@each $attribute in $attributes {
$content: $content + $space + " attr(" + $attribute + ")";
};
content: #{$content};
}
}
It produces
note::before {
content: "" "Note""" " " attr(a)"" " " attr(b)"" " " attr(c);
}
which the browser will handle correctly since it ignores the ""
.
But it is a not-understood hack. What is the right way to do this?
sass
add a comment |
up vote
1
down vote
favorite
Given a string $prefix=Note
and a list $attributes = a b c
what SCSS loop will produce this? —
::before {content: "Note " attr(a) " " attr(b) " " attr(c)}
This earlier post (concatenate strings using sass) has gotten me close, but I still cannot get it right.
EDIT
This sort of works, but I do not know why.
note {
$attributes: a b c;
$pre: '' "Note";
$space: '' " ";
&::before {
$content: $pre;
@each $attribute in $attributes {
$content: $content + $space + " attr(" + $attribute + ")";
};
content: #{$content};
}
}
It produces
note::before {
content: "" "Note""" " " attr(a)"" " " attr(b)"" " " attr(c);
}
which the browser will handle correctly since it ignores the ""
.
But it is a not-understood hack. What is the right way to do this?
sass
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
Given a string $prefix=Note
and a list $attributes = a b c
what SCSS loop will produce this? —
::before {content: "Note " attr(a) " " attr(b) " " attr(c)}
This earlier post (concatenate strings using sass) has gotten me close, but I still cannot get it right.
EDIT
This sort of works, but I do not know why.
note {
$attributes: a b c;
$pre: '' "Note";
$space: '' " ";
&::before {
$content: $pre;
@each $attribute in $attributes {
$content: $content + $space + " attr(" + $attribute + ")";
};
content: #{$content};
}
}
It produces
note::before {
content: "" "Note""" " " attr(a)"" " " attr(b)"" " " attr(c);
}
which the browser will handle correctly since it ignores the ""
.
But it is a not-understood hack. What is the right way to do this?
sass
Given a string $prefix=Note
and a list $attributes = a b c
what SCSS loop will produce this? —
::before {content: "Note " attr(a) " " attr(b) " " attr(c)}
This earlier post (concatenate strings using sass) has gotten me close, but I still cannot get it right.
EDIT
This sort of works, but I do not know why.
note {
$attributes: a b c;
$pre: '' "Note";
$space: '' " ";
&::before {
$content: $pre;
@each $attribute in $attributes {
$content: $content + $space + " attr(" + $attribute + ")";
};
content: #{$content};
}
}
It produces
note::before {
content: "" "Note""" " " attr(a)"" " " attr(b)"" " " attr(c);
}
which the browser will handle correctly since it ignores the ""
.
But it is a not-understood hack. What is the right way to do this?
sass
sass
edited Nov 10 at 23:16
asked Nov 10 at 22:53
JPM
89921324
89921324
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
up vote
0
down vote
Interesting string indeed! You could try this way.
note {
$attributes: a b c;
$pre: 'Note';
$space:"' '";
&::before {
$content:"";
@each $attribute in $attributes {
$content: $content + $space + attr($attribute);
}
content:$pre #{$content};
}
}
Hope it helps! :-)
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
Interesting string indeed! You could try this way.
note {
$attributes: a b c;
$pre: 'Note';
$space:"' '";
&::before {
$content:"";
@each $attribute in $attributes {
$content: $content + $space + attr($attribute);
}
content:$pre #{$content};
}
}
Hope it helps! :-)
add a comment |
up vote
0
down vote
Interesting string indeed! You could try this way.
note {
$attributes: a b c;
$pre: 'Note';
$space:"' '";
&::before {
$content:"";
@each $attribute in $attributes {
$content: $content + $space + attr($attribute);
}
content:$pre #{$content};
}
}
Hope it helps! :-)
add a comment |
up vote
0
down vote
up vote
0
down vote
Interesting string indeed! You could try this way.
note {
$attributes: a b c;
$pre: 'Note';
$space:"' '";
&::before {
$content:"";
@each $attribute in $attributes {
$content: $content + $space + attr($attribute);
}
content:$pre #{$content};
}
}
Hope it helps! :-)
Interesting string indeed! You could try this way.
note {
$attributes: a b c;
$pre: 'Note';
$space:"' '";
&::before {
$content:"";
@each $attribute in $attributes {
$content: $content + $space + attr($attribute);
}
content:$pre #{$content};
}
}
Hope it helps! :-)
answered Nov 11 at 23:48
ReSedano
2,1102415
2,1102415
add a comment |
add a comment |
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53244217%2fconcatenate-list-items-into-a-property-value-with-quoted-spaces%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown