You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.3 KiB
55 lines
1.3 KiB
3 years ago
|
'use strict';
|
||
|
|
|
||
|
|
var util = require('./_util');
|
||
|
|
|
||
|
|
module.exports = function defFunc(ajv) {
|
||
|
|
defFunc.definition = {
|
||
|
|
type: 'object',
|
||
|
|
macro: function (schema) {
|
||
|
|
var schemas = [];
|
||
|
|
for (var pointer in schema)
|
||
|
|
schemas.push(getSchema(pointer, schema[pointer]));
|
||
|
|
return {'allOf': schemas};
|
||
|
|
},
|
||
|
|
metaSchema: {
|
||
|
|
type: 'object',
|
||
|
|
propertyNames: {
|
||
|
|
type: 'string',
|
||
|
|
format: 'json-pointer'
|
||
|
|
},
|
||
|
|
additionalProperties: util.metaSchemaRef(ajv)
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
ajv.addKeyword('deepProperties', defFunc.definition);
|
||
|
|
return ajv;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
function getSchema(jsonPointer, schema) {
|
||
|
|
var segments = jsonPointer.split('/');
|
||
|
|
var rootSchema = {};
|
||
|
|
var pointerSchema = rootSchema;
|
||
|
|
for (var i=1; i<segments.length; i++) {
|
||
|
|
var segment = segments[i];
|
||
|
|
var isLast = i == segments.length - 1;
|
||
|
|
segment = unescapeJsonPointer(segment);
|
||
|
|
var properties = pointerSchema.properties = {};
|
||
|
|
var items = undefined;
|
||
|
|
if (/[0-9]+/.test(segment)) {
|
||
|
|
var count = +segment;
|
||
|
|
items = pointerSchema.items = [];
|
||
|
|
while (count--) items.push({});
|
||
|
|
}
|
||
|
|
pointerSchema = isLast ? schema : {};
|
||
|
|
properties[segment] = pointerSchema;
|
||
|
|
if (items) items.push(pointerSchema);
|
||
|
|
}
|
||
|
|
return rootSchema;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
function unescapeJsonPointer(str) {
|
||
|
|
return str.replace(/~1/g, '/').replace(/~0/g, '~');
|
||
|
|
}
|