在使用
Windows CMD编译句柄模板时,我收到下面的错误.我的手柄客户端和服务器都是@ 1.3.0,请帮我确定我在哪里出错
dashboard.handlebars代码 –
<ul class="small-block-grid-2 medium-block-grid-2 large-block-grid-2" style="text-align:center;">
<li>
<div class="chart" data-percent="{{#getPercent reward_point.point_achived reward_point.point_available}}">
<span>{{#getPercent reward_point.point_achived reward_point.point_available}}%</span>
<span style="font-size:.5em;display:inline-block;">{{reward_point.point_achived}}</span>
<span style="font-size:.5em; color:#005390; display:inline-block;">/{{reward_point.point_available}} RP</span>
</div>
</li>
<li>
<div class="chart" data-percent="{{#getPercent calorie_budget.point_achived calorie_budget.point_available}}">
<span>{{#getPercent calorie_budget.point_achived calorie_budget.point_available}}</span>
<span style="font-size:.5em;display:inline-block;">{{calorie_budget.point_achived}}</span>
<span style="font-size:.5em; color:#005390; display:inline-block;">/{{calorie_budget.point_available}} cal</span>
</div>
</li>
<li>
<div class="chart" data-percent="{{#getPercent 30_day_challenge.point_achived 30_day_challenge.point_available}}">
<span>{{#getPercent 30_day_challenge.point_achived 30_day_challenge.point_available}}</span>
<span style="font-size:.5em;display:inline-block;">{{30_day_challenge.point_achived}}</span>
<span style="font-size:.5em; color:#005390; display:inline-block;">/{{30_day_challenge.point_available}} complete</span>
</div>
</li>
<li>
<div class="chart" data-percent="{{#getPercent physical_activity.point_achived physical_activity.point_available}}">
<span>{{#getPercent physical_activity.point_achived physical_activity.point_available}}</span>
<span style="font-size:.5em;display:inline-block;">{{physical_activity.point_achived}}</span>
<span style="font-size:.5em; color:#005390; display:inline-block;">/{{physical_activity.point_available}} min</span>
</div>
</li>
</ul>
cmd中的错误
Error: Parse error on line 34:
</ul> </li>
----------------------^
Expecting 'CONTENT','COMMENT','OPEN_BLOCK','OPEN_INVERSE','OPEN_ENDBLOCK','
OPEN','OPEN_UNESCAPED','OPEN_PARTIAL',got 'EOF'
at Object.parseError (C:\Users\User\AppData\Roaming\npm\node_modules\handleb
ars\dist\cjs\handlebars\compiler\parser.js:107:11)
at Object.parse (C:\Users\User\AppData\Roaming\npm\node_modules\handlebars\d
ist\cjs\handlebars\compiler\parser.js:159:22)
at HandlebarsEnvironment.parse (C:\Users\User\AppData\Roaming\npm\node_modul
es\handlebars\dist\cjs\handlebars\compiler\base.js:12:17)
at precompile (C:\Users\User\AppData\Roaming\npm\node_modules\handlebars\dis
t\cjs\handlebars\compiler\compiler.js:435:17)
at HandlebarsEnvironment.hb.precompile (C:\Users\User\AppData\Roaming\npm\no
de_modules\handlebars\dist\cjs\handlebars.js:22:12)
at processTemplate (C:\Users\User\AppData\Roaming\npm\node_modules\handlebar
s\bin\handlebars:188:78)
at C:\Users\User\AppData\Roaming\npm\node_modules\handlebars\bin\handlebars:
194:3
at Array.forEach (native)
at Object.<anonymous> (C:\Users\User\AppData\Roaming\npm\node_modules\handle
bars\bin\handlebars:193:8)
at Module._compile (module.js:456:26)
解决方法
你正在调用你的getPercent-helper,在它前面加上一个哈希,这样就成了一个block-statement,然后需要使用{{/ getPercent}}关闭它.既然不需要它作为一个块,你可能只需从模板中删除哈希.
<div class="chart" data-percent="{{getPercent reward_point.point_achived reward_point.point_available}}">
<span>{{getPercent reward_point.point_achived reward_point.point_available}}%</span>
<span style="font-size:.5em;display:inline-block;">{{reward_point.point_achived}}</span>
<span style="font-size:.5em; color:#005390; display:inline-block;">/{{reward_point.point_available}} RP</span>
</div>
