handlebars-helper-maybe
Advanced tools
Handlebars helpers for rendering optional values.
Install using npm:
$ npm install handlebars-helper-maybe
var Handlebars = require('handlebars');
var MaybeHelpers = require('handlebars-helper-maybe');
Handlebars.registerHelper('isJust', MaybeHelper.isJust);
Handlebars.registerHelper('maybe', MaybeHelper.maybe);
Block helper that renders the block if the given value is a Just. If an
inverse block is specified, it will be rendered if the value is a Nothing.
Example
{{#isJust value}}
Just {{this}}
{{else}}
Nothing
{{/isJust}}
Returns the value inside the Maybe. If the argument is a Nothing and the
defaultValue option is specified, this will return the provided default
value. Otherwise it will return undefined.
Example
{{maybe value defaultValue="Not Available"}}
MIT
FAQs
Handlebars helpers for rendering optional values
The npm package handlebars-helper-maybe receives a total of 4 weekly downloads. As such, handlebars-helper-maybe popularity was classified as not popular.
We found that handlebars-helper-maybe demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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