A Sourcery template to generate a default initializer in your `struct`s (working in version 0.8.0)

AutoInit.stencil

{% for type in types.structs %}
{% if type|annotated:"AutoInit" %}
{% set spacing %}{% if type.parentName %}    {% endif %}{% endset %}
{% map type.storedVariables into parameters using var %}{{ var.name }}: {{ var.typeName }}{% endmap %}
// sourcery:inline:auto:{{ type.name }}.AutoInit
{{spacing}}    {{ type.accessLevel }} init({{ parameters|join:", " }}) { // swiftlint:disable:this line_length
{{spacing}}        {% for variable in type.storedVariables %}
{{spacing}}        self.{{ variable.name }} = {{ variable.name }}
{{spacing}}        {% endfor %}
{{spacing}}    }
// sourcery:end
{% endif %}
{% endfor %}

Since last Sourcery update (0.10), the stencil generates an invalid initializer. Something may have changed in 'join' filter because now it doesn't append a comma by default. You must force the comma with an argument: {{ parameters|join:", " }}

And thanks for this great template, it's been very useful!

Thank you so much @txuslee for the fix!