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Lookup a value in only the current context.
./key
Only looks up key in the current context. Returns undefined if
not found.
{{#each(todo)}}
<input {($checked)}="./complete"/> {{./name}}
{{/each}}
Use
Sometimes, especially with recursive templates, you want to control which
context is used to lookup. Adding ./ before the key name will
only look up in the current context.
The following template:
{{first}} {{last}}
{{#children}}
{{first}} {{./last}}
{{/children}}
Rendered with:
{
first: "Barry", last: "Meyer",
children: [
{first: "Kim", last: "Sully"},
{first: "Justin"},
]
}
Writes out:
Barry Meyer
Kim Sully
Justin
Notice that {{./last}} returns nothing because there’s no last property
in the {first: "Justin"} object.