1 | import type {
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2 | AddedKeywordDefinition,
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3 | AnySchema,
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4 | AnySchemaObject,
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5 | KeywordErrorCxt,
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6 | KeywordCxtParams,
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7 | } from "../../types"
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8 | import type {SchemaCxt, SchemaObjCxt} from ".."
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9 | import type {InstanceOptions} from "../../core"
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10 | import {boolOrEmptySchema, topBoolOrEmptySchema} from "./boolSchema"
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11 | import {coerceAndCheckDataType, getSchemaTypes} from "./dataType"
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12 | import {shouldUseGroup, shouldUseRule} from "./applicability"
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13 | import {checkDataType, checkDataTypes, reportTypeError, DataType} from "./dataType"
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14 | import {assignDefaults} from "./defaults"
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15 | import {funcKeywordCode, macroKeywordCode, validateKeywordUsage, validSchemaType} from "./keyword"
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16 | import {getSubschema, extendSubschemaData, SubschemaArgs, extendSubschemaMode} from "./subschema"
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17 | import {_, nil, str, or, not, getProperty, Block, Code, Name, CodeGen} from "../codegen"
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18 | import N from "../names"
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19 | import {resolveUrl} from "../resolve"
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20 | import {
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21 | schemaRefOrVal,
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22 | schemaHasRulesButRef,
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23 | checkUnknownRules,
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24 | checkStrictMode,
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25 | unescapeJsonPointer,
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26 | mergeEvaluated,
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27 | } from "../util"
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28 | import type {JSONType, Rule, RuleGroup} from "../rules"
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29 | import {
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30 | ErrorPaths,
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31 | reportError,
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32 | reportExtraError,
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33 | resetErrorsCount,
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34 | keyword$DataError,
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35 | } from "../errors"
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36 |
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37 |
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38 | export function validateFunctionCode(it: SchemaCxt): void {
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39 | if (isSchemaObj(it)) {
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40 | checkKeywords(it)
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41 | if (schemaCxtHasRules(it)) {
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42 | topSchemaObjCode(it)
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43 | return
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44 | }
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45 | }
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46 | validateFunction(it, () => topBoolOrEmptySchema(it))
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47 | }
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48 |
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49 | function validateFunction(
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50 | {gen, validateName, schema, schemaEnv, opts}: SchemaCxt,
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51 | body: Block
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52 | ): void {
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53 | if (opts.code.es5) {
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54 | gen.func(validateName, _`${N.data}, ${N.valCxt}`, schemaEnv.$async, () => {
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55 | gen.code(_`"use strict"; ${funcSourceUrl(schema, opts)}`)
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56 | destructureValCxtES5(gen, opts)
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57 | gen.code(body)
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58 | })
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59 | } else {
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60 | gen.func(validateName, _`${N.data}, ${destructureValCxt(opts)}`, schemaEnv.$async, () =>
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61 | gen.code(funcSourceUrl(schema, opts)).code(body)
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62 | )
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63 | }
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64 | }
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65 |
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66 | function destructureValCxt(opts: InstanceOptions): Code {
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67 | return _`{${N.instancePath}="", ${N.parentData}, ${N.parentDataProperty}, ${N.rootData}=${
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68 | N.data
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69 | }${opts.dynamicRef ? _`, ${N.dynamicAnchors}={}` : nil}}={}`
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70 | }
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71 |
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72 | function destructureValCxtES5(gen: CodeGen, opts: InstanceOptions): void {
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73 | gen.if(
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74 | N.valCxt,
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75 | () => {
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76 | gen.var(N.instancePath, _`${N.valCxt}.${N.instancePath}`)
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77 | gen.var(N.parentData, _`${N.valCxt}.${N.parentData}`)
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78 | gen.var(N.parentDataProperty, _`${N.valCxt}.${N.parentDataProperty}`)
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79 | gen.var(N.rootData, _`${N.valCxt}.${N.rootData}`)
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80 | if (opts.dynamicRef) gen.var(N.dynamicAnchors, _`${N.valCxt}.${N.dynamicAnchors}`)
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81 | },
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82 | () => {
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83 | gen.var(N.instancePath, _`""`)
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84 | gen.var(N.parentData, _`undefined`)
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85 | gen.var(N.parentDataProperty, _`undefined`)
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86 | gen.var(N.rootData, N.data)
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87 | if (opts.dynamicRef) gen.var(N.dynamicAnchors, _`{}`)
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88 | }
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89 | )
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90 | }
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91 |
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92 | function topSchemaObjCode(it: SchemaObjCxt): void {
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93 | const {schema, opts, gen} = it
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94 | validateFunction(it, () => {
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95 | if (opts.$comment && schema.$comment) commentKeyword(it)
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96 | checkNoDefault(it)
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97 | gen.let(N.vErrors, null)
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98 | gen.let(N.errors, 0)
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99 | if (opts.unevaluated) resetEvaluated(it)
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100 | typeAndKeywords(it)
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101 | returnResults(it)
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102 | })
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103 | return
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104 | }
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105 |
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106 | function resetEvaluated(it: SchemaObjCxt): void {
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107 | // TODO maybe some hook to execute it in the end to check whether props/items are Name, as in assignEvaluated
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108 | const {gen, validateName} = it
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109 | it.evaluated = gen.const("evaluated", _`${validateName}.evaluated`)
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110 | gen.if(_`${it.evaluated}.dynamicProps`, () => gen.assign(_`${it.evaluated}.props`, _`undefined`))
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111 | gen.if(_`${it.evaluated}.dynamicItems`, () => gen.assign(_`${it.evaluated}.items`, _`undefined`))
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112 | }
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113 |
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114 | function funcSourceUrl(schema: AnySchema, opts: InstanceOptions): Code {
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115 | const schId = typeof schema == "object" && schema[opts.schemaId]
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116 | return schId && (opts.code.source || opts.code.process) ? _`` : nil
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117 | }
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118 |
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119 | // schema compilation - this function is used recursively to generate code for sub-schemas
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120 | function subschemaCode(it: SchemaCxt, valid: Name): void {
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121 | if (isSchemaObj(it)) {
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122 | checkKeywords(it)
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123 | if (schemaCxtHasRules(it)) {
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124 | subSchemaObjCode(it, valid)
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125 | return
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126 | }
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127 | }
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128 | boolOrEmptySchema(it, valid)
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129 | }
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130 |
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131 | function schemaCxtHasRules({schema, self}: SchemaCxt): boolean {
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132 | if (typeof schema == "boolean") return !schema
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133 | for (const key in schema) if (self.RULES.all[key]) return true
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134 | return false
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135 | }
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136 |
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137 | function isSchemaObj(it: SchemaCxt): it is SchemaObjCxt {
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138 | return typeof it.schema != "boolean"
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139 | }
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140 |
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141 | function subSchemaObjCode(it: SchemaObjCxt, valid: Name): void {
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142 | const {schema, gen, opts} = it
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143 | if (opts.$comment && schema.$comment) commentKeyword(it)
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144 | updateContext(it)
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145 | checkAsyncSchema(it)
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146 | const errsCount = gen.const("_errs", N.errors)
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147 | typeAndKeywords(it, errsCount)
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148 | // TODO var
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149 | gen.var(valid, _`${errsCount} === ${N.errors}`)
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150 | }
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151 |
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152 | function checkKeywords(it: SchemaObjCxt): void {
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153 | checkUnknownRules(it)
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154 | checkRefsAndKeywords(it)
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155 | }
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156 |
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157 | function typeAndKeywords(it: SchemaObjCxt, errsCount?: Name): void {
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158 | if (it.opts.jtd) return schemaKeywords(it, [], false, errsCount)
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159 | const types = getSchemaTypes(it.schema)
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160 | const checkedTypes = coerceAndCheckDataType(it, types)
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161 | schemaKeywords(it, types, !checkedTypes, errsCount)
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162 | }
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163 |
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164 | function checkRefsAndKeywords(it: SchemaObjCxt): void {
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165 | const {schema, errSchemaPath, opts, self} = it
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166 | if (schema.$ref && opts.ignoreKeywordsWithRef && schemaHasRulesButRef(schema, self.RULES)) {
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167 | self.logger.warn(`$ref: keywords ignored in schema at path "${errSchemaPath}"`)
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168 | }
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169 | }
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170 |
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171 | function checkNoDefault(it: SchemaObjCxt): void {
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172 | const {schema, opts} = it
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173 | if (schema.default !== undefined && opts.useDefaults && opts.strictSchema) {
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174 | checkStrictMode(it, "default is ignored in the schema root")
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175 | }
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176 | }
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177 |
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178 | function updateContext(it: SchemaObjCxt): void {
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179 | const schId = it.schema[it.opts.schemaId]
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180 | if (schId) it.baseId = resolveUrl(it.opts.uriResolver, it.baseId, schId)
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181 | }
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182 |
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183 | function checkAsyncSchema(it: SchemaObjCxt): void {
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184 | if (it.schema.$async && !it.schemaEnv.$async) throw new Error("async schema in sync schema")
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185 | }
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186 |
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187 | function commentKeyword({gen, schemaEnv, schema, errSchemaPath, opts}: SchemaObjCxt): void {
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188 | const msg = schema.$comment
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189 | if (opts.$comment === true) {
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190 | gen.code(_`${N.self}.logger.log(${msg})`)
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191 | } else if (typeof opts.$comment == "function") {
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192 | const schemaPath = str`${errSchemaPath}/$comment`
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193 | const rootName = gen.scopeValue("root", {ref: schemaEnv.root})
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194 | gen.code(_`${N.self}.opts.$comment(${msg}, ${schemaPath}, ${rootName}.schema)`)
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195 | }
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196 | }
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197 |
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198 | function returnResults(it: SchemaCxt): void {
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199 | const {gen, schemaEnv, validateName, ValidationError, opts} = it
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200 | if (schemaEnv.$async) {
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201 | // TODO assign unevaluated
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202 | gen.if(
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203 | _`${N.errors} === 0`,
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204 | () => gen.return(N.data),
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205 | () => gen.throw(_`new ${ValidationError as Name}(${N.vErrors})`)
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206 | )
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207 | } else {
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208 | gen.assign(_`${validateName}.errors`, N.vErrors)
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209 | if (opts.unevaluated) assignEvaluated(it)
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210 | gen.return(_`${N.errors} === 0`)
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211 | }
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212 | }
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213 |
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214 | function assignEvaluated({gen, evaluated, props, items}: SchemaCxt): void {
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215 | if (props instanceof Name) gen.assign(_`${evaluated}.props`, props)
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216 | if (items instanceof Name) gen.assign(_`${evaluated}.items`, items)
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217 | }
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218 |
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219 | function schemaKeywords(
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220 | it: SchemaObjCxt,
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221 | types: JSONType[],
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222 | typeErrors: boolean,
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223 | errsCount?: Name
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224 | ): void {
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225 | const {gen, schema, data, allErrors, opts, self} = it
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226 | const {RULES} = self
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227 | if (schema.$ref && (opts.ignoreKeywordsWithRef || !schemaHasRulesButRef(schema, RULES))) {
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228 | gen.block(() => keywordCode(it, "$ref", (RULES.all.$ref as Rule).definition)) // TODO typecast
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229 | return
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230 | }
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231 | if (!opts.jtd) checkStrictTypes(it, types)
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232 | gen.block(() => {
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233 | for (const group of RULES.rules) groupKeywords(group)
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234 | groupKeywords(RULES.post)
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235 | })
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236 |
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237 | function groupKeywords(group: RuleGroup): void {
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238 | if (!shouldUseGroup(schema, group)) return
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239 | if (group.type) {
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240 | gen.if(checkDataType(group.type, data, opts.strictNumbers))
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241 | iterateKeywords(it, group)
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242 | if (types.length === 1 && types[0] === group.type && typeErrors) {
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243 | gen.else()
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244 | reportTypeError(it)
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245 | }
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246 | gen.endIf()
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247 | } else {
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248 | iterateKeywords(it, group)
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249 | }
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250 | // TODO make it "ok" call?
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251 | if (!allErrors) gen.if(_`${N.errors} === ${errsCount || 0}`)
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252 | }
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253 | }
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254 |
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255 | function iterateKeywords(it: SchemaObjCxt, group: RuleGroup): void {
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256 | const {
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257 | gen,
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258 | schema,
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259 | opts: {useDefaults},
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260 | } = it
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261 | if (useDefaults) assignDefaults(it, group.type)
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262 | gen.block(() => {
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263 | for (const rule of group.rules) {
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264 | if (shouldUseRule(schema, rule)) {
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265 | keywordCode(it, rule.keyword, rule.definition, group.type)
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266 | }
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267 | }
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268 | })
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269 | }
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270 |
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271 | function checkStrictTypes(it: SchemaObjCxt, types: JSONType[]): void {
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272 | if (it.schemaEnv.meta || !it.opts.strictTypes) return
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273 | checkContextTypes(it, types)
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274 | if (!it.opts.allowUnionTypes) checkMultipleTypes(it, types)
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275 | checkKeywordTypes(it, it.dataTypes)
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276 | }
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277 |
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278 | function checkContextTypes(it: SchemaObjCxt, types: JSONType[]): void {
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279 | if (!types.length) return
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280 | if (!it.dataTypes.length) {
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281 | it.dataTypes = types
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282 | return
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283 | }
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284 | types.forEach((t) => {
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285 | if (!includesType(it.dataTypes, t)) {
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286 | strictTypesError(it, `type "${t}" not allowed by context "${it.dataTypes.join(",")}"`)
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287 | }
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288 | })
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289 | it.dataTypes = it.dataTypes.filter((t) => includesType(types, t))
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290 | }
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291 |
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292 | function checkMultipleTypes(it: SchemaObjCxt, ts: JSONType[]): void {
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293 | if (ts.length > 1 && !(ts.length === 2 && ts.includes("null"))) {
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294 | strictTypesError(it, "use allowUnionTypes to allow union type keyword")
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295 | }
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296 | }
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297 |
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298 | function checkKeywordTypes(it: SchemaObjCxt, ts: JSONType[]): void {
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299 | const rules = it.self.RULES.all
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300 | for (const keyword in rules) {
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301 | const rule = rules[keyword]
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302 | if (typeof rule == "object" && shouldUseRule(it.schema, rule)) {
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303 | const {type} = rule.definition
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304 | if (type.length && !type.some((t) => hasApplicableType(ts, t))) {
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305 | strictTypesError(it, `missing type "${type.join(",")}" for keyword "${keyword}"`)
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306 | }
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307 | }
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308 | }
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309 | }
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310 |
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311 | function hasApplicableType(schTs: JSONType[], kwdT: JSONType): boolean {
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312 | return schTs.includes(kwdT) || (kwdT === "number" && schTs.includes("integer"))
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313 | }
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314 |
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315 | function includesType(ts: JSONType[], t: JSONType): boolean {
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316 | return ts.includes(t) || (t === "integer" && ts.includes("number"))
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317 | }
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318 |
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319 | function strictTypesError(it: SchemaObjCxt, msg: string): void {
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320 | const schemaPath = it.schemaEnv.baseId + it.errSchemaPath
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321 | msg += ` at "${schemaPath}" (strictTypes)`
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322 | checkStrictMode(it, msg, it.opts.strictTypes)
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323 | }
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324 |
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325 | export class KeywordCxt implements KeywordErrorCxt {
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326 | readonly gen: CodeGen
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327 | readonly allErrors?: boolean
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328 | readonly keyword: string
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329 | readonly data: Name // Name referencing the current level of the data instance
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330 | readonly $data?: string | false
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331 | schema: any // keyword value in the schema
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332 | readonly schemaValue: Code | number | boolean // Code reference to keyword schema value or primitive value
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333 | readonly schemaCode: Code | number | boolean // Code reference to resolved schema value (different if schema is $data)
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334 | readonly schemaType: JSONType[] // allowed type(s) of keyword value in the schema
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335 | readonly parentSchema: AnySchemaObject
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336 | readonly errsCount?: Name // Name reference to the number of validation errors collected before this keyword,
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337 | // requires option trackErrors in keyword definition
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338 | params: KeywordCxtParams // object to pass parameters to error messages from keyword code
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339 | readonly it: SchemaObjCxt // schema compilation context (schema is guaranteed to be an object, not boolean)
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340 | readonly def: AddedKeywordDefinition
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341 |
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342 | constructor(it: SchemaObjCxt, def: AddedKeywordDefinition, keyword: string) {
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343 | validateKeywordUsage(it, def, keyword)
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344 | this.gen = it.gen
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345 | this.allErrors = it.allErrors
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346 | this.keyword = keyword
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347 | this.data = it.data
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348 | this.schema = it.schema[keyword]
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349 | this.$data = def.$data && it.opts.$data && this.schema && this.schema.$data
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350 | this.schemaValue = schemaRefOrVal(it, this.schema, keyword, this.$data)
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351 | this.schemaType = def.schemaType
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352 | this.parentSchema = it.schema
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353 | this.params = {}
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354 | this.it = it
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355 | this.def = def
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356 |
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357 | if (this.$data) {
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358 | this.schemaCode = it.gen.const("vSchema", getData(this.$data, it))
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359 | } else {
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360 | this.schemaCode = this.schemaValue
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361 | if (!validSchemaType(this.schema, def.schemaType, def.allowUndefined)) {
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362 | throw new Error(`${keyword} value must be ${JSON.stringify(def.schemaType)}`)
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363 | }
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364 | }
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365 |
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366 | if ("code" in def ? def.trackErrors : def.errors !== false) {
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367 | this.errsCount = it.gen.const("_errs", N.errors)
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368 | }
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369 | }
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370 |
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371 | result(condition: Code, successAction?: () => void, failAction?: () => void): void {
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372 | this.failResult(not(condition), successAction, failAction)
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373 | }
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374 |
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375 | failResult(condition: Code, successAction?: () => void, failAction?: () => void): void {
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376 | this.gen.if(condition)
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377 | if (failAction) failAction()
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378 | else this.error()
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379 | if (successAction) {
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380 | this.gen.else()
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381 | successAction()
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382 | if (this.allErrors) this.gen.endIf()
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383 | } else {
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384 | if (this.allErrors) this.gen.endIf()
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385 | else this.gen.else()
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386 | }
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387 | }
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388 |
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389 | pass(condition: Code, failAction?: () => void): void {
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390 | this.failResult(not(condition), undefined, failAction)
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391 | }
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392 |
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393 | fail(condition?: Code): void {
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394 | if (condition === undefined) {
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395 | this.error()
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396 | if (!this.allErrors) this.gen.if(false) // this branch will be removed by gen.optimize
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397 | return
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398 | }
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399 | this.gen.if(condition)
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400 | this.error()
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401 | if (this.allErrors) this.gen.endIf()
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402 | else this.gen.else()
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403 | }
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404 |
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405 | fail$data(condition: Code): void {
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406 | if (!this.$data) return this.fail(condition)
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407 | const {schemaCode} = this
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408 | this.fail(_`${schemaCode} !== undefined && (${or(this.invalid$data(), condition)})`)
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409 | }
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410 |
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411 | error(append?: boolean, errorParams?: KeywordCxtParams, errorPaths?: ErrorPaths): void {
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412 | if (errorParams) {
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413 | this.setParams(errorParams)
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414 | this._error(append, errorPaths)
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415 | this.setParams({})
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416 | return
|
417 | }
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418 | this._error(append, errorPaths)
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419 | }
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420 |
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421 | private _error(append?: boolean, errorPaths?: ErrorPaths): void {
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422 | ;(append ? reportExtraError : reportError)(this, this.def.error, errorPaths)
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423 | }
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424 |
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425 | $dataError(): void {
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426 | reportError(this, this.def.$dataError || keyword$DataError)
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427 | }
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428 |
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429 | reset(): void {
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430 | if (this.errsCount === undefined) throw new Error('add "trackErrors" to keyword definition')
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431 | resetErrorsCount(this.gen, this.errsCount)
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432 | }
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433 |
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434 | ok(cond: Code | boolean): void {
|
435 | if (!this.allErrors) this.gen.if(cond)
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436 | }
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437 |
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438 | setParams(obj: KeywordCxtParams, assign?: true): void {
|
439 | if (assign) Object.assign(this.params, obj)
|
440 | else this.params = obj
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441 | }
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442 |
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443 | block$data(valid: Name, codeBlock: () => void, $dataValid: Code = nil): void {
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444 | this.gen.block(() => {
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445 | this.check$data(valid, $dataValid)
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446 | codeBlock()
|
447 | })
|
448 | }
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449 |
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450 | check$data(valid: Name = nil, $dataValid: Code = nil): void {
|
451 | if (!this.$data) return
|
452 | const {gen, schemaCode, schemaType, def} = this
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453 | gen.if(or(_`${schemaCode} === undefined`, $dataValid))
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454 | if (valid !== nil) gen.assign(valid, true)
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455 | if (schemaType.length || def.validateSchema) {
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456 | gen.elseIf(this.invalid$data())
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457 | this.$dataError()
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458 | if (valid !== nil) gen.assign(valid, false)
|
459 | }
|
460 | gen.else()
|
461 | }
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462 |
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463 | invalid$data(): Code {
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464 | const {gen, schemaCode, schemaType, def, it} = this
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465 | return or(wrong$DataType(), invalid$DataSchema())
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466 |
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467 | function wrong$DataType(): Code {
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468 | if (schemaType.length) {
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469 | /* istanbul ignore if */
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470 | if (!(schemaCode instanceof Name)) throw new Error("ajv implementation error")
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471 | const st = Array.isArray(schemaType) ? schemaType : [schemaType]
|
472 | return _`${checkDataTypes(st, schemaCode, it.opts.strictNumbers, DataType.Wrong)}`
|
473 | }
|
474 | return nil
|
475 | }
|
476 |
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477 | function invalid$DataSchema(): Code {
|
478 | if (def.validateSchema) {
|
479 | const validateSchemaRef = gen.scopeValue("validate$data", {ref: def.validateSchema}) // TODO value.code for standalone
|
480 | return _`!${validateSchemaRef}(${schemaCode})`
|
481 | }
|
482 | return nil
|
483 | }
|
484 | }
|
485 |
|
486 | subschema(appl: SubschemaArgs, valid: Name): SchemaCxt {
|
487 | const subschema = getSubschema(this.it, appl)
|
488 | extendSubschemaData(subschema, this.it, appl)
|
489 | extendSubschemaMode(subschema, appl)
|
490 | const nextContext = {...this.it, ...subschema, items: undefined, props: undefined}
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491 | subschemaCode(nextContext, valid)
|
492 | return nextContext
|
493 | }
|
494 |
|
495 | mergeEvaluated(schemaCxt: SchemaCxt, toName?: typeof Name): void {
|
496 | const {it, gen} = this
|
497 | if (!it.opts.unevaluated) return
|
498 | if (it.props !== true && schemaCxt.props !== undefined) {
|
499 | it.props = mergeEvaluated.props(gen, schemaCxt.props, it.props, toName)
|
500 | }
|
501 | if (it.items !== true && schemaCxt.items !== undefined) {
|
502 | it.items = mergeEvaluated.items(gen, schemaCxt.items, it.items, toName)
|
503 | }
|
504 | }
|
505 |
|
506 | mergeValidEvaluated(schemaCxt: SchemaCxt, valid: Name): boolean | void {
|
507 | const {it, gen} = this
|
508 | if (it.opts.unevaluated && (it.props !== true || it.items !== true)) {
|
509 | gen.if(valid, () => this.mergeEvaluated(schemaCxt, Name))
|
510 | return true
|
511 | }
|
512 | }
|
513 | }
|
514 |
|
515 | function keywordCode(
|
516 | it: SchemaObjCxt,
|
517 | keyword: string,
|
518 | def: AddedKeywordDefinition,
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519 | ruleType?: JSONType
|
520 | ): void {
|
521 | const cxt = new KeywordCxt(it, def, keyword)
|
522 | if ("code" in def) {
|
523 | def.code(cxt, ruleType)
|
524 | } else if (cxt.$data && def.validate) {
|
525 | funcKeywordCode(cxt, def)
|
526 | } else if ("macro" in def) {
|
527 | macroKeywordCode(cxt, def)
|
528 | } else if (def.compile || def.validate) {
|
529 | funcKeywordCode(cxt, def)
|
530 | }
|
531 | }
|
532 |
|
533 | const JSON_POINTER = /^\/(?:[^~]|~0|~1)*$/
|
534 | const RELATIVE_JSON_POINTER = /^([0-9]+)(#|\/(?:[^~]|~0|~1)*)?$/
|
535 | export function getData(
|
536 | $data: string,
|
537 | {dataLevel, dataNames, dataPathArr}: SchemaCxt
|
538 | ): Code | number {
|
539 | let jsonPointer
|
540 | let data: Code
|
541 | if ($data === "") return N.rootData
|
542 | if ($data[0] === "/") {
|
543 | if (!JSON_POINTER.test($data)) throw new Error(`Invalid JSON-pointer: ${$data}`)
|
544 | jsonPointer = $data
|
545 | data = N.rootData
|
546 | } else {
|
547 | const matches = RELATIVE_JSON_POINTER.exec($data)
|
548 | if (!matches) throw new Error(`Invalid JSON-pointer: ${$data}`)
|
549 | const up: number = +matches[1]
|
550 | jsonPointer = matches[2]
|
551 | if (jsonPointer === "#") {
|
552 | if (up >= dataLevel) throw new Error(errorMsg("property/index", up))
|
553 | return dataPathArr[dataLevel - up]
|
554 | }
|
555 | if (up > dataLevel) throw new Error(errorMsg("data", up))
|
556 | data = dataNames[dataLevel - up]
|
557 | if (!jsonPointer) return data
|
558 | }
|
559 |
|
560 | let expr = data
|
561 | const segments = jsonPointer.split("/")
|
562 | for (const segment of segments) {
|
563 | if (segment) {
|
564 | data = _`${data}${getProperty(unescapeJsonPointer(segment))}`
|
565 | expr = _`${expr} && ${data}`
|
566 | }
|
567 | }
|
568 | return expr
|
569 |
|
570 | function errorMsg(pointerType: string, up: number): string {
|
571 | return `Cannot access ${pointerType} ${up} levels up, current level is ${dataLevel}`
|
572 | }
|
573 | }
|
574 |
|
\ | No newline at end of file |