diff options
author | Minteck <contact@minteck.org> | 2023-02-23 19:34:56 +0100 |
---|---|---|
committer | Minteck <contact@minteck.org> | 2023-02-23 19:34:56 +0100 |
commit | 3d1cd02f27518f1a04374c7c8320cd5d82ede6e9 (patch) | |
tree | 75be5fba4368472fb11c8015aee026b2b9a71888 /includes/external/school/node_modules/graphql/utilities/assertValidName.js.flow | |
parent | 8cc1f13c17fa2fb5a4410542d39e650e02945634 (diff) | |
download | pluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.tar.gz pluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.tar.bz2 pluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.zip |
Updated 40 files, added 37 files, deleted 1103 files and renamed 3905 files (automated)
Diffstat (limited to 'includes/external/school/node_modules/graphql/utilities/assertValidName.js.flow')
-rw-r--r-- | includes/external/school/node_modules/graphql/utilities/assertValidName.js.flow | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/includes/external/school/node_modules/graphql/utilities/assertValidName.js.flow b/includes/external/school/node_modules/graphql/utilities/assertValidName.js.flow new file mode 100644 index 0000000..2e2493a --- /dev/null +++ b/includes/external/school/node_modules/graphql/utilities/assertValidName.js.flow @@ -0,0 +1,34 @@ +// @flow strict +import devAssert from '../jsutils/devAssert'; + +import { GraphQLError } from '../error/GraphQLError'; + +const NAME_RX = /^[_a-zA-Z][_a-zA-Z0-9]*$/; + +/** + * Upholds the spec rules about naming. + */ +export function assertValidName(name: string): string { + const error = isValidNameError(name); + if (error) { + throw error; + } + return name; +} + +/** + * Returns an Error if a name is invalid. + */ +export function isValidNameError(name: string): GraphQLError | void { + devAssert(typeof name === 'string', 'Expected name to be a string.'); + if (name.length > 1 && name[0] === '_' && name[1] === '_') { + return new GraphQLError( + `Name "${name}" must not begin with "__", which is reserved by GraphQL introspection.`, + ); + } + if (!NAME_RX.test(name)) { + return new GraphQLError( + `Names must match /^[_a-zA-Z][_a-zA-Z0-9]*$/ but "${name}" does not.`, + ); + } +} |