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22 lines
618 B
JavaScript
22 lines
618 B
JavaScript
'use strict';
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module.exports = function defFunc(ajv) {
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if (!ajv._opts.v5) console.warn('keywords if/then/else require v5 option');
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defFunc.definition = {
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macro: function (schema, parentSchema) {
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if (parentSchema.then === undefined)
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throw new Error('keyword "then" is absent');
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var cases = [ { 'if': schema, 'then': parentSchema.then } ];
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if (parentSchema.else !== undefined)
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cases[1] = { 'then': parentSchema.else };
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return { switch: cases };
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}
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};
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ajv.addKeyword('if', defFunc.definition);
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ajv.addKeyword('then');
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ajv.addKeyword('else');
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return ajv;
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};
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