@pothos/plugin-directives
Version:
Directive plugin for Pothos, enables using graphql-tools based directives with Pothos
127 lines (126 loc) • 5.91 kB
JavaScript
import './global-types.js';
import SchemaBuilder, { BasePlugin } from '@pothos/core';
import mockAst from './mock-ast.js';
export * from './types.js';
const pluginName = "directives";
export default pluginName;
export class PothosDirectivesPlugin extends BasePlugin {
onOutputFieldConfig(fieldConfig) {
var _fieldConfig_extensions, _fieldConfig_extensions1;
const options = fieldConfig.pothosOptions;
if (!options.directives && !((_fieldConfig_extensions = fieldConfig.extensions) === null || _fieldConfig_extensions === void 0 ? void 0 : _fieldConfig_extensions.directives)) {
return fieldConfig;
}
return {
...fieldConfig,
extensions: {
...fieldConfig.extensions,
directives: this.normalizeDirectives(this.mergeDirectives((_fieldConfig_extensions1 = fieldConfig.extensions) === null || _fieldConfig_extensions1 === void 0 ? void 0 : _fieldConfig_extensions1.directives, options.directives))
}
};
}
onInputFieldConfig(fieldConfig) {
var _fieldConfig_extensions, _fieldConfig_extensions1;
const options = fieldConfig.pothosOptions;
if (!options.directives && !((_fieldConfig_extensions = fieldConfig.extensions) === null || _fieldConfig_extensions === void 0 ? void 0 : _fieldConfig_extensions.directives)) {
return fieldConfig;
}
return {
...fieldConfig,
extensions: {
...fieldConfig.extensions,
directives: this.normalizeDirectives(this.mergeDirectives((_fieldConfig_extensions1 = fieldConfig.extensions) === null || _fieldConfig_extensions1 === void 0 ? void 0 : _fieldConfig_extensions1.directives, options.directives))
}
};
}
onEnumValueConfig(valueConfig) {
var _valueConfig_extensions, _valueConfig_extensions1;
const options = valueConfig.pothosOptions;
if (!options.directives && !((_valueConfig_extensions = valueConfig.extensions) === null || _valueConfig_extensions === void 0 ? void 0 : _valueConfig_extensions.directives)) {
return valueConfig;
}
return {
...valueConfig,
extensions: {
...valueConfig.extensions,
directives: this.normalizeDirectives(this.mergeDirectives((_valueConfig_extensions1 = valueConfig.extensions) === null || _valueConfig_extensions1 === void 0 ? void 0 : _valueConfig_extensions1.directives, options.directives))
}
};
}
onTypeConfig(typeConfig) {
var _typeConfig_extensions, _typeConfig_extensions1;
const options = typeConfig.pothosOptions;
if (!options.directives && !((_typeConfig_extensions = typeConfig.extensions) === null || _typeConfig_extensions === void 0 ? void 0 : _typeConfig_extensions.directives)) {
return typeConfig;
}
return {
...typeConfig,
extensions: {
...typeConfig.extensions,
directives: this.normalizeDirectives(this.mergeDirectives((_typeConfig_extensions1 = typeConfig.extensions) === null || _typeConfig_extensions1 === void 0 ? void 0 : _typeConfig_extensions1.directives, options.directives))
}
};
}
afterBuild(schema) {
var _schema_extensions;
var _schema_extensions_directives;
schema.extensions = {
...schema.extensions,
directives: this.normalizeDirectives(this.mergeDirectives((_schema_extensions_directives = (_schema_extensions = schema.extensions) === null || _schema_extensions === void 0 ? void 0 : _schema_extensions.directives) !== null && _schema_extensions_directives !== void 0 ? _schema_extensions_directives : {}, this.options.schemaDirectives))
};
mockAst(schema);
return schema;
}
mergeDirectives(left, right) {
if (!(left && right)) {
return left || right;
}
return [
...Array.isArray(left) ? left : Object.keys(left).map((name) => ({
name,
args: left[name]
})),
...Array.isArray(right) ? right : Object.keys(right).map((name) => ({
name,
args: right[name]
}))
];
}
normalizeDirectives(directives) {
var _this_builder_options_directives;
if ((_this_builder_options_directives = this.builder.options.directives) === null || _this_builder_options_directives === void 0 ? void 0 : _this_builder_options_directives.useGraphQLToolsUnorderedDirectives) {
if (!Array.isArray(directives)) {
return directives;
}
return directives.reduce((obj, directive) => {
if (obj[directive.name]) {
var _directive_args;
obj[directive.name].push((_directive_args = directive.args) !== null && _directive_args !== void 0 ? _directive_args : {});
}
else {
var _directive_args1;
obj[directive.name] = [
(_directive_args1 = directive.args) !== null && _directive_args1 !== void 0 ? _directive_args1 : {}
];
}
return obj;
}, {});
}
if (Array.isArray(directives)) {
return directives;
}
return Object.keys(directives).map((name) => ({
name,
args: directives[name]
}));
}
}
SchemaBuilder.registerPlugin(pluginName, PothosDirectivesPlugin, {
v3: (options) => ({
useGraphQLToolsUnorderedDirectives: undefined,
directives: {
useGraphQLToolsUnorderedDirectives: options.useGraphQLToolsUnorderedDirectives
}
})
});
//# sourceMappingURL=index.js.map