mirror of https://github.com/thangisme/notes.git
30 lines
936 B
JavaScript
30 lines
936 B
JavaScript
/* @flow */
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"use strict"
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/**
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* Given an object of violation messages, return another
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* that provides the same messages postfixed with the rule
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* that has been violated.
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*
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* @param {string} ruleName
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* @param {object} messages - Object whose keys are message identifiers
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* and values are either message strings or functions that return message strings
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* @return {object} New message object, whose messages will be marked with the rule name
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*/
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module.exports = function (
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ruleName/*: string*/,
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messages/*: Object*/
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)/*: Object*/ {
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return Object.keys(messages).reduce((newMessages, messageId) => {
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const messageText = messages[messageId]
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if (typeof messageText === "string") {
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newMessages[messageId] = `${messageText} (${ruleName})`
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} else {
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newMessages[messageId] = function () {
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return `${messageText.apply(null, arguments)} (${ruleName})`
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}
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}
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return newMessages
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}, {})
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}
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