25 lines
531 B
JavaScript
25 lines
531 B
JavaScript
'use strict';
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module.exports = function defFunc(ajv) {
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defFunc.definition = {
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type: 'object',
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macro: function (schema) {
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if (schema.length == 0) return true;
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if (schema.length == 1) return {required: schema};
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var schemas = schema.map(function (prop) {
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return {required: [prop]};
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});
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return {oneOf: schemas};
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},
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metaSchema: {
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type: 'array',
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items: {
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type: 'string'
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}
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}
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};
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ajv.addKeyword('oneRequired', defFunc.definition);
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return ajv;
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};
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