prometheus/web/ui/module/codemirror-promql/src/lint/index.ts
Augustin Husson e52204e556 fix eslint warning for codemirror-promql
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
2021-09-15 13:38:48 +02:00

34 lines
1.3 KiB
TypeScript

// Copyright 2021 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import { EditorView } from '@codemirror/view';
import { Diagnostic, linter } from '@codemirror/lint';
import { HybridLint } from './hybrid';
import { Extension } from '@codemirror/state';
type lintFunc = (view: EditorView) => readonly Diagnostic[] | Promise<readonly Diagnostic[]>;
// LintStrategy is the interface that defines the simple method that returns a DiagnosticResult.
// Every different lint mode must implement this interface.
export interface LintStrategy {
promQL(this: LintStrategy): lintFunc;
}
export function newLintStrategy(): LintStrategy {
return new HybridLint();
}
export function promQLLinter(callbackFunc: (this: LintStrategy) => lintFunc, thisArg: LintStrategy): Extension {
return linter(callbackFunc.call(thisArg));
}