@textlint/kernel/lib/src/messages/filter-severity-process.js

textlint kernel is core logic by pure JavaScript.

// LICENSE : MIT
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.filterWarningMessages = filterWarningMessages;
exports.through = through;
exports.default = createSeverityFilter;
const TextlintRuleSeverityLevelKeys_js_1 = require("../context/TextlintRuleSeverityLevelKeys.js");
/**
 * Filter messages by their severity.
 * When quiet mode is enabled, only show error messages (severity 2).
 * @param {TextlintMessage[]} messages
 * @returns {TextlintMessage[]} filtered messages
 */
function filterWarningMessages(messages = []) {
    return messages.filter((message) => {
        return message.severity === TextlintRuleSeverityLevelKeys_js_1.TextlintRuleSeverityLevelKeys.error;
    });
}
/**
 * Pass through all messages.
 * @param {TextlintMessage[]} messages
 * @returns {TextlintMessage[]}
 */
function through(messages = []) {
    return messages;
}
/**
 * Create message filter by config.quiet.
 * @param {Config} config
 * @returns {(...args: any[]) => any} filter function for messages
 */
function createSeverityFilter(config) {
    if (config.quiet) {
        return filterWarningMessages;
    }
    else {
        return through;
    }
}
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