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.
58 lines
1.3 KiB
58 lines
1.3 KiB
'use strict';
|
|
|
|
module.exports = function defFunc(ajv) {
|
|
defFunc.definition = {
|
|
type: 'object',
|
|
inline: function (it, keyword, schema) {
|
|
var expr = '';
|
|
for (var i=0; i<schema.length; i++) {
|
|
if (i) expr += ' && ';
|
|
expr += '(' + getData(schema[i], it.dataLevel) + ' !== undefined)';
|
|
}
|
|
return expr;
|
|
},
|
|
metaSchema: {
|
|
type: 'array',
|
|
items: {
|
|
type: 'string',
|
|
format: 'json-pointer'
|
|
}
|
|
}
|
|
};
|
|
|
|
ajv.addKeyword('deepRequired', defFunc.definition);
|
|
return ajv;
|
|
};
|
|
|
|
|
|
function getData(jsonPointer, lvl) {
|
|
var data = 'data' + (lvl || '');
|
|
if (!jsonPointer) return data;
|
|
|
|
var expr = data;
|
|
var segments = jsonPointer.split('/');
|
|
for (var i=1; i<segments.length; i++) {
|
|
var segment = segments[i];
|
|
data += getProperty(unescapeJsonPointer(segment));
|
|
expr += ' && ' + data;
|
|
}
|
|
return expr;
|
|
}
|
|
|
|
|
|
var IDENTIFIER = /^[a-z$_][a-z$_0-9]*$/i;
|
|
var INTEGER = /^[0-9]+$/;
|
|
var SINGLE_QUOTE = /'|\\/g;
|
|
function getProperty(key) {
|
|
return INTEGER.test(key)
|
|
? '[' + key + ']'
|
|
: IDENTIFIER.test(key)
|
|
? '.' + key
|
|
: "['" + key.replace(SINGLE_QUOTE, '\\$&') + "']";
|
|
}
|
|
|
|
|
|
function unescapeJsonPointer(str) {
|
|
return str.replace(/~1/g, '/').replace(/~0/g, '~');
|
|
}
|