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Add serializer customization to plugin #20

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Add serializer customization to plugin #20

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86ad4ba
fixes issue #17 from upstream; add serializer customization to plugin
rudietuesdays Oct 4, 2021
7f90a54
add defaults to serializer options and logic to check whether they exist
rudietuesdays Oct 6, 2021
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13 changes: 13 additions & 0 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -95,6 +95,19 @@ module.exports.options = {
watch: {
default: false,
runtimeParameter: 'watch'
},
serializers: {
default: {},
marks: {
default: {
annotations: {
default: [],
},
}
},
types: {
default: {},
},
Comment on lines +99 to +110
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I think the parsePluginOptions function (defined here) doesn't recursively merge default values of nested properties. It only looks at the root default value of every root option.

So I guess the right way would be specifying a single default object with possible properties:

serializers: {
  default: {
    marks: {},
    types: {}
  }
}

You can also set the serializers options to be an empty object, like the dataset and projectId options. This is fine because now the code access the serializers nested properties in a safe way, i.e.: (options.serializers && options.serializers.types):

serializers: {}

}
};

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16 changes: 11 additions & 5 deletions lib/sanity-util.js
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Expand Up @@ -17,13 +17,19 @@ function convertBlockToHTML({ blocks, cache, entriesById, options, visitedIds })
return blockToHTML.h('img', { src: normalizedImage.url });
};

const allSerializers = {
types: {
...(options.serializers && options.serializers.types),
image: imageSerializer
},
marks: {
...(options.serializers && options.serializers.marks)
}
}

return blockToHTML({
blocks,
serializers: {
types: {
image: imageSerializer
}
}
serializers: allSerializers,
});
}

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