本文整理汇总了TypeScript中apollo-utilities.getDirectiveInfoFromField函数的典型用法代码示例。如果您正苦于以下问题：TypeScript getDirectiveInfoFromField函数的具体用法？TypeScript getDirectiveInfoFromField怎么用？TypeScript getDirectiveInfoFromField使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了getDirectiveInfoFromField函数的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: executeField
function executeField(
field: FieldNode,
rootValue: any,
execContext: ExecContext,
): any {
const { variableValues: variables, contextValue, resolver } = execContext;
const fieldName = field.name.value;
const args = argumentsObjectFromField(field, variables);
const info: ExecInfo = {
isLeaf: !field.selectionSet,
resultKey: resultKeyNameFromField(field),
directives: getDirectiveInfoFromField(field, variables),
field,
};
const result = resolver(fieldName, rootValue, args, contextValue, info);
// Handle all scalar types here
if (!field.selectionSet) {
return result;
}
// From here down, the field has a selection set, which means it's trying to
// query a GraphQLObjectType
if (result == null) {
// Basically any field in a GraphQL response can be null, or missing
return result;
}
if (Array.isArray(result)) {
return executeSubSelectedArray(field, result, execContext);
}
// Returned value is an object, and the query has a sub-selection. Recurse.
return executeSelectionSet(field.selectionSet, result, execContext);
}示例2: executeField
private executeField(
object: StoreObject,
typename: string | void,
field: FieldNode,
execContext: ExecContext,
): ExecResult {
const { variableValues: variables, contextValue } = execContext;
const fieldName = field.name.value;
const args = argumentsObjectFromField(field, variables);
const info: ExecInfo = {
resultKey: resultKeyNameFromField(field),
directives: getDirectiveInfoFromField(field, variables),
};
const readStoreResult = readStoreResolver(
object,
typename,
fieldName,
args,
contextValue,
info,
);
if (Array.isArray(readStoreResult.result)) {
return this.combineExecResults(
readStoreResult,
this.executeSubSelectedArray(
field,
readStoreResult.result,
execContext,
),
);
}
// Handle all scalar types here
if (!field.selectionSet) {
assertSelectionSetForIdValue(field, readStoreResult.result);
if (this.freezeResults && process.env.NODE_ENV !== 'production') {
maybeDeepFreeze(readStoreResult);
}
return readStoreResult;
}
// From here down, the field has a selection set, which means it's trying to
// query a GraphQLObjectType
if (readStoreResult.result == null) {
// Basically any field in a GraphQL response can be null, or missing
return readStoreResult;
}
// Returned value is an object, and the query has a sub-selection. Recurse.
return this.combineExecResults(
readStoreResult,
this.executeSelectionSet({
selectionSet: field.selectionSet,
rootValue: readStoreResult.result,
execContext,
}),
);
}