Jan Kassens
b82220b20f
This uses a custom snapshot serializer to reduce escaping in snapshot files and make them easier to read. Snapshot serializers are documented here: https://facebook.github.io/jest/docs/configuration.html#snapshotserializers-array-string
15 lines
237 B
JavaScript
15 lines
237 B
JavaScript
const RAW = Symbol.for("raw");
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module.exports = {
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print(val) {
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return val[RAW];
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},
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test(val) {
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return (
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val &&
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Object.prototype.hasOwnProperty.call(val, RAW) &&
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typeof val[RAW] === "string"
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);
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}
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};
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