Fix spelling mistakes

__tests__/demo/demo.test.ts

@@ -10,7 +10,7 @@ const token = process.env.GITHUB_TOKEN || ''
 const githubRepository = new GithubRepository(token, undefined, '.')
 it('Test custom changelog builder', async () => {
   // define the configuration file to use.
-  // By default it retireves a configuration from a json file
+  // By default, it retrieves a configuration from a json file
   // You can also quickly modify in code.
   const configuration = mergeConfiguration(undefined, resolveConfiguration('', 'configs/configuration.json'))
 
@@ -27,14 +27,14 @@ it('Test custom changelog builder', async () => {
     '2.0.0', // `toTag`    The to tag name or the SHA1 of the to commit
     false, // `includeOpen` Define if you want to include open PRs into the changelog
     false, // `failOnError` Define if the action should fail on errors
-    false, // `ignorePrePrelease` used if no `fromTag` is defined to resolve the prior tag
+    false, // `ignorePrePrerelease` used if no `fromTag` is defined to resolve the prior tag
     false, // `fetchViaCommits`  enable to fetch via commits
-    false, // `fetchReviewers`  Enables fetching of reviewers for building the changlog (does additional API requests)
+    false, // `fetchReviewers`  Enables fetching of reviewers for building the changelog (does additional API requests)
     false, // `fetchReleaseInformation` Enable to fetch release information (does additional API requests)
     false, // `fetchReviews` Enable to fetch reviews of the PRs (does additional API requests)
     'PR', // `mode` Set the mode to use [PR, COMMIT, HYBRID]. PR -> builds changelog using PRs, COMMIT -> using commits, HYBRID -> Uses both
-    false, // `exportCache` Exports the fethced information to the cahce. Not relevant for this test
-    false, // `exportOnly` Enables to only export the fetched information however not build a changleog
+    false, // `exportCache` Exports the fetched information to the cache. Not relevant for this test
+    false, // `exportOnly` Enables to only export the fetched information however not build a changelog
     null, // `cache` Path to the cache. Not relevant for this test.
     configuration // The configuration to use for building the changelog
   )

src/configuration.ts

@@ -32,7 +32,7 @@ export interface Category {
   empty_content?: string // if the category has no matching PRs, this content will be used. If not set, the category will be skipped in the changelog.
   categories?: Category[] // allows for nested categories, items matched for a child category won't show up in the parent
   consume?: boolean // defines if the matched PR will be consumed by this category. Consumed PRs won't show up in any category *after*
-  entries?: string[] // array of single changelog entries, used to construc the changelog. (this is filled during the build)
+  entries?: string[] // array of single changelog entries, used to construct the changelog. (this is filled during the build)
 }
 
 /**
@@ -60,7 +60,7 @@ export interface TagResolver {
 export interface Placeholder {
   name: string // the name of the new placeholder
   source: string // the src placeholder which will be used to apply the transformer on
-  transformer: Regex // the transformer to use to transform the original placeholder into the custom placheolder
+  transformer: Regex // the transformer to use to transform the original placeholder into the custom placeheolder
 }
 
 export const DefaultConfiguration: Configuration = {
@@ -94,13 +94,13 @@ export const DefaultConfiguration: Configuration = {
       labels: []
     }
   ], // the categories to support for the ordering
-  ignore_labels: ['ignore'], // list of lables being ignored from the changelog
+  ignore_labels: ['ignore'], // list of labels being ignored from the changelog
   label_extractor: [], // extracts additional labels from the commit message given a regex
   duplicate_filter: undefined, // extract an identifier from a PR used to detect duplicates, will keep the last match (depends on `sort`)
   transformers: [], // transformers to apply on the PR description according to the `pr_template`
   tag_resolver: {
     // defines the logic on how to resolve the previous tag, only relevant if `fromTag` is not specified
-    method: 'semver', // defines which method to use, by default it will use `semver` (dropping all non matching tags). Alternative `sort` is also available.
+    method: 'semver', // defines which method to use, by default it will use `semver` (dropping all non-matching tags). Alternative `sort` is also available.
     filter: undefined, // filter out all tags not matching the regex
     transformer: undefined // transforms the tag name using the regex, run after the filter
   },

src/main.ts

@@ -37,14 +37,14 @@ async function run(): Promise<void> {
     if (configurationJson) {
       configJson = parseConfiguration(configurationJson)
       if (configJson) {
-        core.info(`ℹ️ Retreived configuration via 'configurationJson'.`)
+        core.info(`ℹ️ Retrieved configuration via 'configurationJson'.`)
       }
     }
     // read in the configuration from the file if possible
     const configurationFile: string = core.getInput('configuration')
     const configFile = resolveConfiguration(repositoryPath, configurationFile)
     if (configFile) {
-      core.info(`ℹ️ Retreived configuration via 'configuration' (via file).`)
+      core.info(`ℹ️ Retrieved configuration via 'configuration' (via file).`)
     }
 
     if (!configJson && !configFile) {

src/pr-collector/pullRequests.ts

@@ -205,7 +205,7 @@ export class PullRequests {
         if (reviews && (reviews?.length || 0) > 0) {
           core.info(`ℹ️ Retrieved ${reviews.length || 0} review(s) for PR ${owner}/${repo}/#${pr.number}`)
 
-          // backwards compatiblity
+          // backwards compatibility
           pr.approvedReviewers = reviews.filter(r => r.state === 'APPROVED').map(r => r.author)
         } else {
           core.debug(`No reviewer(s) for PR ${owner}/${repo}/#${pr.number}`)

src/pr-collector/regexUtils.ts

@@ -98,7 +98,7 @@ export function transformStringToValue(value: string, extractor: RegexTransforme
 
 function transformRegexr(regex: RegExp, source: string, target: string): Set<string> | null {
   /**
-   * Util funtion extracted from regexr and is licensed under:
+   * Util function extracted from regexr and is licensed under:
    *
    * RegExr: Learn, Build, & Test RegEx
    * Copyright (C) 2017  gskinner.com, inc.

src/repositories/GithubRepository.ts

@@ -273,7 +273,7 @@ export class GithubRepository extends BaseRepository {
     labels: this.attachSpecialLabels(status, pr.labels?.map(lbl => lbl.name?.toLocaleLowerCase('en') || '') || []),
     milestone: pr.milestone?.title || '',
     body: pr.body || '',
-    assignees: pr.assignees?.map(asignee => asignee?.login || '') || [],
+    assignees: pr.assignees?.map(assignee => assignee?.login || '') || [],
     requestedReviewers: pr.requested_reviewers?.map(reviewer => reviewer?.login || '') || [],
     approvedReviewers: [],
     reviews: undefined,

src/transform.ts

@@ -89,7 +89,7 @@ export function buildChangelog(diffInfo: DiffInfo, origPrs: PullRequestInfo[], o
       const deduplicatedMap = new Map<string, PullRequestInfo>()
       const unmatched: PullRequestInfo[] = []
       for (const pr of prs) {
-        const extracted = extractValues(pr, extractor, 'dupliate_filter')
+        const extracted = extractValues(pr, extractor, 'duplicate_filter')
         if (extracted !== null && extracted.length > 0) {
           deduplicatedMap.set(extracted[0], pr)
         } else {
@@ -513,7 +513,7 @@ function handlePlaceholder(
       if (transformer?.pattern) {
         const extractedValue = transformStringToOptionalValue(value, transformer)
         // note: `.replace` will return the full string again if there was no match
-        // note: This is mostly backwards compatiblity
+        // note: This is mostly backwards compatibility
         if (extractedValue && ((transformer.method && transformer.method !== 'replace') || extractedValue !== value)) {
           if (placeholderPrMap) {
             createOrSet(placeholderPrMap, placeholder.name, extractedValue)

src/utils.ts

@@ -179,7 +179,7 @@ function readConfiguration(filename: string): Configuration | undefined {
  */
 export function parseConfiguration(config: string): Configuration | undefined {
   try {
-    // for compatiblity with the `yml` file we require to use `#{{}}` instead of `${{}}` - replace it here.
+    // for compatibility with the `yml` file we require to use `#{{}}` instead of `${{}}` - replace it here.
     const configurationJSON: Configuration = JSON.parse(config.replace(/\${{/g, '#{{'))
     return configurationJSON
   } catch (error) {