style attribute expression value is not evaluated, yet src attribute is evaluated?

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;

What am I doing wrong here? (The literal object notation vs dot notation might not be relevant for my question. It's just me experimenting).

<template lang="pug">
- var medium_large = "obj.better_featured_image.media_details.sizes.medium_large.source_url";
- var literalMedium = "obj['better_featured_image']['media_details']['sizes']['medium']['source_url']"

#app
 div(v-for='(obj) in posts' :key='obj.index')

 // WORKS
 p obj.better_featured_image.id
 // out: 224

 // WORKS: - because of vue bind shorthand ":" :
 .feature(:src=literalMedium)
 .feature(:src=medium)
 // out: <div data-v-ab895722="" src="/app/uploads/2018/06/9f6c2fdb-de2a-3351-b105-bd158ea6c890-300x150.jpg" class="feature"></div>

 //ERROR jshint: "unexpected token obj", (also tried without binding :style) atribute
 .feature(:style='background-image:url('+ obj.better_featured_image.source_url +');')
 .feature(:style='background-image:url('+ obj.better_featured_image.source_url +');')

</template>`

edited Nov 16 '18 at 8:58

asked Nov 15 '18 at 10:57

oivind

418

add a comment |

What am I doing wrong here? (The literal object notation vs dot notation might not be relevant for my question. It's just me experimenting).

<template lang="pug">
- var medium_large = "obj.better_featured_image.media_details.sizes.medium_large.source_url";
- var literalMedium = "obj['better_featured_image']['media_details']['sizes']['medium']['source_url']"

#app
 div(v-for='(obj) in posts' :key='obj.index')

 // WORKS
 p obj.better_featured_image.id
 // out: 224

 // WORKS: - because of vue bind shorthand ":" :
 .feature(:src=literalMedium)
 .feature(:src=medium)
 // out: <div data-v-ab895722="" src="/app/uploads/2018/06/9f6c2fdb-de2a-3351-b105-bd158ea6c890-300x150.jpg" class="feature"></div>

 //ERROR jshint: "unexpected token obj", (also tried without binding :style) atribute
 .feature(:style='background-image:url('+ obj.better_featured_image.source_url +');')
 .feature(:style='background-image:url('+ obj.better_featured_image.source_url +');')

</template>`

edited Nov 16 '18 at 8:58

asked Nov 15 '18 at 10:57

oivind

418

add a comment |

What am I doing wrong here? (The literal object notation vs dot notation might not be relevant for my question. It's just me experimenting).

<template lang="pug">
- var medium_large = "obj.better_featured_image.media_details.sizes.medium_large.source_url";
- var literalMedium = "obj['better_featured_image']['media_details']['sizes']['medium']['source_url']"

#app
 div(v-for='(obj) in posts' :key='obj.index')

 // WORKS
 p obj.better_featured_image.id
 // out: 224

 // WORKS: - because of vue bind shorthand ":" :
 .feature(:src=literalMedium)
 .feature(:src=medium)
 // out: <div data-v-ab895722="" src="/app/uploads/2018/06/9f6c2fdb-de2a-3351-b105-bd158ea6c890-300x150.jpg" class="feature"></div>

 //ERROR jshint: "unexpected token obj", (also tried without binding :style) atribute
 .feature(:style='background-image:url('+ obj.better_featured_image.source_url +');')
 .feature(:style='background-image:url('+ obj.better_featured_image.source_url +');')

</template>`

edited Nov 16 '18 at 8:58

asked Nov 15 '18 at 10:57

oivind

418

What am I doing wrong here? (The literal object notation vs dot notation might not be relevant for my question. It's just me experimenting).

<template lang="pug">
- var medium_large = "obj.better_featured_image.media_details.sizes.medium_large.source_url";
- var literalMedium = "obj['better_featured_image']['media_details']['sizes']['medium']['source_url']"

#app
 div(v-for='(obj) in posts' :key='obj.index')

 // WORKS
 p obj.better_featured_image.id
 // out: 224

 // WORKS: - because of vue bind shorthand ":" :
 .feature(:src=literalMedium)
 .feature(:src=medium)
 // out: <div data-v-ab895722="" src="/app/uploads/2018/06/9f6c2fdb-de2a-3351-b105-bd158ea6c890-300x150.jpg" class="feature"></div>

 //ERROR jshint: "unexpected token obj", (also tried without binding :style) atribute
 .feature(:style='background-image:url('+ obj.better_featured_image.source_url +');')
 .feature(:style='background-image:url('+ obj.better_featured_image.source_url +');')

</template>`

vue.js

edited Nov 16 '18 at 8:58

asked Nov 15 '18 at 10:57

oivind

418

edited Nov 16 '18 at 8:58

asked Nov 15 '18 at 10:57

oivind

418

edited Nov 16 '18 at 8:58

asked Nov 15 '18 at 10:57

oivind

418

asked Nov 15 '18 at 10:57

oivind

418

asked Nov 15 '18 at 10:57

oivind

418

add a comment |

1 Answer
1

active

oldest

votes

You can use a function which returns a style object with background image property. Don't know how it plays with this pug you are using though.

<template>
 <div :style="createUrl(obj.source_url)"></div>
</template>

<script>
...
 methods: 
 createUrl: function(url) 
 return 
 'background-image': 'url(' + url + ')',
 width: '1000px',
 height: '1000px'
 
 
 ,
}
</script>

answered Nov 15 '18 at 12:18

artoju

27626

add a comment |

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1 Answer
1

active

oldest

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1 Answer
1

active

oldest

votes

You can use a function which returns a style object with background image property. Don't know how it plays with this pug you are using though.

<template>
 <div :style="createUrl(obj.source_url)"></div>
</template>

<script>
...
 methods: 
 createUrl: function(url) 
 return 
 'background-image': 'url(' + url + ')',
 width: '1000px',
 height: '1000px'
 
 
 ,
}
</script>

answered Nov 15 '18 at 12:18

artoju

27626

add a comment |

You can use a function which returns a style object with background image property. Don't know how it plays with this pug you are using though.

<template>
 <div :style="createUrl(obj.source_url)"></div>
</template>

<script>
...
 methods: 
 createUrl: function(url) 
 return 
 'background-image': 'url(' + url + ')',
 width: '1000px',
 height: '1000px'
 
 
 ,
}
</script>

answered Nov 15 '18 at 12:18

artoju

27626

add a comment |

You can use a function which returns a style object with background image property. Don't know how it plays with this pug you are using though.

<template>
 <div :style="createUrl(obj.source_url)"></div>
</template>

<script>
...
 methods: 
 createUrl: function(url) 
 return 
 'background-image': 'url(' + url + ')',
 width: '1000px',
 height: '1000px'
 
 
 ,
}
</script>

answered Nov 15 '18 at 12:18

artoju

27626

You can use a function which returns a style object with background image property. Don't know how it plays with this pug you are using though.

<template>
 <div :style="createUrl(obj.source_url)"></div>
</template>

<script>
...
 methods: 
 createUrl: function(url) 
 return 
 'background-image': 'url(' + url + ')',
 width: '1000px',
 height: '1000px'
 
 
 ,
}
</script>

answered Nov 15 '18 at 12:18

artoju

27626

answered Nov 15 '18 at 12:18

artoju

27626

answered Nov 15 '18 at 12:18

artoju

27626

answered Nov 15 '18 at 12:18

artoju

27626

add a comment |

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