Htmlbars if条件判断方式

helper javascript htmlbars
eq if (a === b) {{if (eq a b)}}
not-eq if (a !== b) {{if (not-eq a b)}}
not if (!a) {{if (not a)}}
and if (a && b) {{if (and a b)}}
or if (a ¦¦ b) {{if (or a b)}}
xor if (a && !b ¦¦ !a && b) {{if (xor a b)}}
gt if (a > b) {{if (gt a b)}}
gte if (a >= b) {{if (gte a b)}}
lt if (a < b) {{if (lt a b)}}
lte if (a <= b) {{if (lte a b)}}
is-array if (Ember.isArray(a)) {{if (is-array a)}}

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转载自blog.csdn.net/cuishizun/article/details/80307167