How to parse false values in mustache?

by darrion.kuhn , in category: Javascript , a month ago

How to parse false values in mustache?

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1 answer

Member

by shyann , a month ago

@darrion.kuhn 

In Mustache, you can check for false values using the {{#variable}} and {{^variable}} sections.


Here is an example of how to parse false values in Mustache:

  1. If the variable is a boolean, you can check if it is false using the {{^variable}} section:
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{{#variable}}
    <!-- Render this if variable is true -->
{{/variable}}
{{^variable}}
    <!-- Render this if variable is false -->
{{/variable}}


  1. If the variable is a string or number and you want to check if it is an empty string or zero, you can use the following:
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{{#variable}}
    <!-- Render this if variable is not empty or zero -->
{{/variable}}
{{^variable}}
    <!-- Render this if variable is empty or zero -->
{{/variable}}


  1. If the variable is an object or array and you want to check if it is empty, you can use the following:
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{{#variable}}
    <!-- Render this if variable is not empty -->
{{/variable}}
{{^variable}}
    <!-- Render this if variable is empty -->
{{/variable}}


By using these sections in your Mustache template, you can easily handle false values and conditionally render content based on the presence or absence of the variable.