Merge branch 'shubham2204-tukey/mode' of https://github.com/shubham220420/stdlib into shubham2204-tukey/mode

Author: Neerajpathak07

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -57,7 +57,6 @@ body:
         - a
         - b
         - c
-      render: shell
   - type: textarea
     id: expected
     attributes:
@@ -86,12 +85,14 @@ body:
       options:
         - N/A
         - Node.js
+        - Deno
         - Firefox
         - Chrome
         - Safari
         - Microsoft Edge
         - Internet Explorer
         - Other Browser
+        - Other Server Runtime
     validations:
       required: true
   - type: input

.github/workflows/lint_changed_files.yml

@@ -147,9 +147,24 @@ jobs:
       - name: 'Lint Markdown files'
         if: success() || failure()
         run: |
-          files=$(echo "${{ steps.changed-files.outputs.files }}" | tr ' ' '\n' | grep -E '\.md$' | grep -v '^\.github/workflows/.*\.md$' | tr '\n' ' ' | sed 's/ $//')
+          files=$(echo "${{ steps.changed-files.outputs.files }}" | tr ' ' '\n' | grep '\.md$' | tr '\n' ' ' | sed 's/ $//')
           if [ -n "${files}" ]; then
-            make lint-markdown-files FILES="${files}"
+            # Partition Markdown files by scope to match remark configs:
+            pkg_readme_files=$(echo "${files}" | tr ' ' '\n' | grep '^lib/node_modules/@stdlib/.*/README\.md$' | tr '\n' ' ' | sed 's/ $//' || true)
+            docs_files=$(echo "${files}" | tr ' ' '\n' | grep '^docs/' | tr '\n' ' ' | sed 's/ $//' || true)
+            other_files=$(echo "${files}" | tr ' ' '\n' | grep -v '\.github/workflows/.*\.md$' | grep -v 'lib/node_modules/@stdlib/.*/README\.md$' | grep -v '^docs/' | tr '\n' ' ' | sed 's/ $//' || true)
+
+            status=0
+            if [ -n "${pkg_readme_files}" ]; then
+              make lint-markdown-package-readme-files FILES="${pkg_readme_files}" || status=$?
+            fi
+            if [ -n "${docs_files}" ]; then
+              make lint-markdown-docs-files FILES="${docs_files}" || status=$?
+            fi
+            if [ -n "${other_files}" ]; then
+              make lint-markdown-files FILES="${other_files}" || status=$?
+            fi
+            exit $status
           fi
 
       # Lint shell script files:

.github/workflows/lint_random_files.yml

@@ -250,9 +250,24 @@ jobs:
       - name: 'Lint Markdown files'
         if: ( github.event.inputs.markdown != 'false' ) && ( success() || failure() )
         run: |
-          files=$(echo "${{ steps.random-files.outputs.files }}" | tr ',' '\n' | grep -E '\.md$' | tr '\n' ' ')
+          files=$(echo "${{ steps.random-files.outputs.files }}" | tr ',' '\n' | grep '\.md$' | tr '\n' ' ')
           if [ -n "${files}" ]; then
-            make lint-markdown-files FAST_FAIL=0 FILES="${files}"
+            # Partition Markdown files by scope to match remark configs:
+            pkg_readme_files=$(echo "${files}" | tr ' ' '\n' | grep '^lib/node_modules/@stdlib/.*/README\.md$' | tr '\n' ' ' | sed 's/ $//' || true)
+            docs_files=$(echo "${files}" | tr ' ' '\n' | grep '^docs/' | tr '\n' ' ' | sed 's/ $//' || true)
+            other_files=$(echo "${files}" | tr ' ' '\n' | grep -v 'lib/node_modules/@stdlib/.*/README\.md$' | grep -v '^docs/' | tr '\n' ' ' | sed 's/ $//' || true)
+
+            status=0
+            if [ -n "${pkg_readme_files}" ]; then
+              make lint-markdown-package-readme-files FAST_FAIL=0 FILES="${pkg_readme_files}" || status=$?
+            fi
+            if [ -n "${docs_files}" ]; then
+              make lint-markdown-docs-files FAST_FAIL=0 FILES="${docs_files}" || status=$?
+            fi
+            if [ -n "${other_files}" ]; then
+              make lint-markdown-files FAST_FAIL=0 FILES="${other_files}" || status=$?
+            fi
+            exit $status
           fi
 
       # Lint package.json files:
@@ -505,7 +520,6 @@ jobs:
         id: lint-typescript-declarations
         if: ( github.event.inputs.javascript != 'false' ) && ( success() || failure() )
         run: |
-          set -o pipefail
           files=$(echo "${{ steps.random-files.outputs.files }}" | tr ',' '\n' | grep -E '\.d\.ts$' | tr '\n' ' ')
           if [[ -n "${files}" ]]; then
             make TYPESCRIPT_DECLARATIONS_LINTER=eslint lint-typescript-declarations-files FAST_FAIL=0 FILES="${files}" 2>&1 | tee lint_typescript_declarations_errors.txt

.github/workflows/publish_coverage_pr.yml

@@ -67,22 +67,29 @@ jobs:
         if: steps.download-metadata.outcome == 'success'
         run: |
           pr_number=$(cat pr-metadata/pr_number)
+
+          # Validate that the PR number is a positive integer; otherwise, abort:
+          if ! [[ "$pr_number" =~ ^[0-9]+$ ]]; then
+            echo "Invalid PR number: not a positive integer."
+            exit 1
+          fi
           echo "pr_number=$pr_number" >> $GITHUB_OUTPUT
-          {
-            echo 'report<<EOF'
-            cat pr-metadata/report
-            echo 'EOF'
-          } >> $GITHUB_OUTPUT
 
       # Post report as comment to PR:
       - name: 'Post report as comment to PR'
         if: steps.download-metadata.outcome == 'success'
         # Pin action to full length commit SHA
         uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
+        env:
+          PR_NUMBER: ${{ steps.pr-metadata.outputs.pr_number }}
         with:
           github-token: ${{ secrets.STDLIB_BOT_PAT_REPO_WRITE }}
           script: |
-            const prNumber = parseInt('${{ steps.pr-metadata.outputs.pr_number }}');
+            const fs = require( 'fs' );
+
+            const prNumber = parseInt( process.env.PR_NUMBER, 10 );
+            const report = fs.readFileSync( 'pr-metadata/report', 'utf8' ).replace( /\\n/g, '\n' );
+
             const { data: comments } = await github.rest.issues.listComments({
               'issue_number': prNumber,
               'owner': context.repo.owner,
@@ -95,14 +102,14 @@ jobs:
                 'owner': context.repo.owner,
                 'repo': context.repo.repo,
                 'comment_id': botComment.id,
-                'body': `${{ steps.pr-metadata.outputs.report }}`
+                'body': report
               });
             } else {
               await github.rest.issues.createComment({
                 'issue_number': prNumber,
                 'owner': context.repo.owner,
                 'repo': context.repo.repo,
-                'body': `${{ steps.pr-metadata.outputs.report }}`
+                'body': report
               });
             }
 
@@ -145,11 +152,13 @@ jobs:
       # Checkout coverage repository branch for PR:
       - name: 'Checkout coverage repository branch'
         if: steps.download-coverage.outcome == 'success'
+        env:
+          PR_NUMBER: ${{ steps.pr-metadata.outputs.pr_number }}
         run: |
           cd ./www-test-code-coverage
-          BRANCH_NAME="pr-${{ steps.pr-metadata.outputs.pr_number }}"
-          git fetch origin $BRANCH_NAME || true
-          git checkout $BRANCH_NAME || git checkout -b $BRANCH_NAME
+          BRANCH_NAME="pr-$PR_NUMBER"
+          git fetch origin "$BRANCH_NAME" || true
+          git checkout "$BRANCH_NAME" || git checkout -b "$BRANCH_NAME"
 
           # Remove all directories except .github and .git from branch:
           find . -mindepth 1 -maxdepth 1 -type d -not -name '.github' -not -name '.git' -exec git rm -rf {} + || true
@@ -166,12 +175,11 @@ jobs:
             commit_timestamp=$(date -u +"%Y-%m-%d %H:%M:%S")
 
             # Append coverage to ndjson files:
-            files=$(find ./artifacts -name 'index.html')
-            for file in $files; do
-              file=${file//artifacts/www-test-code-coverage}
-              coverage=$(echo -n '['; grep -oP "(?<=class='fraction'>)[0-9]+/[0-9]+" $file | awk -F/ '{ if ($2 != 0) print $1 "," $2 "," ($1/$2)*100; else print $1 "," $2 ",100" }' | tr '\n' ',' | sed 's/,$//'; echo -n ",\"$commit_sha\",\"$commit_timestamp\"]")
-              echo $coverage >> $(dirname $file)/coverage.ndjson
-            done
+            while IFS= read -r -d '' file; do
+              file="${file//artifacts/www-test-code-coverage}"
+              coverage=$(echo -n '['; grep -oP "(?<=class='fraction'>)[0-9]+/[0-9]+" "$file" | awk -F/ '{ if ($2 != 0) print $1 "," $2 "," ($1/$2)*100; else print $1 "," $2 ",100" }' | tr '\n' ',' | sed 's/,$//'; echo -n ",\"$commit_sha\",\"$commit_timestamp\"]")
+              echo "$coverage" >> "$(dirname "$file")/coverage.ndjson"
+            done < <(find ./artifacts -name 'index.html' -print0)
           else
             echo "The artifacts directory does not exist."
           fi
@@ -194,11 +202,12 @@ jobs:
         env:
           REPO_GITHUB_TOKEN: ${{ secrets.STDLIB_BOT_PAT_REPO_WRITE }}
           USER_NAME: stdlib-bot
+          PR_NUMBER: ${{ steps.pr-metadata.outputs.pr_number }}
         run: |
           cd ./www-test-code-coverage
-          BRANCH_NAME="pr-${{ steps.pr-metadata.outputs.pr_number }}"
+          BRANCH_NAME="pr-$PR_NUMBER"
           git config --local user.email "82920195+stdlib-bot@users.noreply.github.com"
           git config --local user.name "stdlib-bot"
           git add .
           git commit -m "Update artifacts" || exit 0
-          git push "https://$USER_NAME:$REPO_GITHUB_TOKEN@github.com/stdlib-js/www-test-code-coverage.git" $BRANCH_NAME
+          git push "https://$USER_NAME:$REPO_GITHUB_TOKEN@github.com/stdlib-js/www-test-code-coverage.git" "$BRANCH_NAME"

.github/workflows/slash_commands.yml

@@ -97,7 +97,10 @@ jobs:
     needs: [ add_initial_reaction ]
 
     # Define the conditions under which the job should run:
-    if: github.event.issue.pull_request && startsWith(github.event.comment.body, '/stdlib check-files')
+    if: |
+      github.event.issue.pull_request &&
+      startsWith(github.event.comment.body, '/stdlib check-files') &&
+      contains(fromJSON('["OWNER","MEMBER","COLLABORATOR"]'), github.event.comment.author_association)
 
     # Run reusable workflow:
     uses: ./.github/workflows/check_required_files.yml
@@ -116,7 +119,10 @@ jobs:
     needs: [ add_initial_reaction ]
 
     # Define the conditions under which the job should run:
-    if: github.event.issue.pull_request && startsWith(github.event.comment.body, '/stdlib make-commands')
+    if: |
+      github.event.issue.pull_request &&
+      startsWith(github.event.comment.body, '/stdlib make-commands')  &&
+      contains(fromJSON('["OWNER","MEMBER","COLLABORATOR"]'), github.event.comment.author_association)
 
     # Run reusable workflow:
     uses: ./.github/workflows/pr_commands_comment.yml
@@ -132,7 +138,10 @@ jobs:
     name: 'Update copyright header years'
 
     # Define the conditions under which the job should run:
-    if: github.event.issue.pull_request && startsWith(github.event.comment.body, '/stdlib update-copyright-years')
+    if: |
+      github.event.issue.pull_request &&
+      startsWith(github.event.comment.body, '/stdlib update-copyright-years') &&
+      contains(fromJSON('["OWNER","MEMBER","COLLABORATOR"]'), github.event.comment.author_association)
 
     # Run reusable workflow:
     uses: ./.github/workflows/update_pr_copyright_years.yml
@@ -153,7 +162,10 @@ jobs:
     needs: [ add_initial_reaction ]
 
     # Define the conditions under which the job should run:
-    if: github.event.issue.pull_request && startsWith(github.event.comment.body, '/stdlib lint-autofix')
+    if: |
+      github.event.issue.pull_request &&
+      startsWith(github.event.comment.body, '/stdlib lint-autofix') &&
+      contains(fromJSON('["OWNER","MEMBER","COLLABORATOR"]'), github.event.comment.author_association)
 
     # Run reusable workflow:
     uses: ./.github/workflows/lint_autofix.yml
@@ -174,7 +186,10 @@ jobs:
     needs: [ add_initial_reaction ]
 
     # Define the conditions under which the job should run:
-    if: github.event.issue.pull_request && startsWith(github.event.comment.body, '/stdlib merge')
+    if: |
+      github.event.issue.pull_request &&
+      startsWith(github.event.comment.body, '/stdlib merge') &&
+      contains(fromJSON('["OWNER","MEMBER","COLLABORATOR"]'), github.event.comment.author_association)
 
     # Run reusable workflow:
     uses: ./.github/workflows/pr_merge_develop.yml
@@ -195,7 +210,10 @@ jobs:
     needs: [ add_initial_reaction ]
 
     # Define the conditions under which the job should run:
-    if: github.event.issue.pull_request && startsWith(github.event.comment.body, '/stdlib rebase')
+    if: |
+      github.event.issue.pull_request &&
+      startsWith(github.event.comment.body, '/stdlib rebase') &&
+      contains(fromJSON('["OWNER","MEMBER","COLLABORATOR"]'), github.event.comment.author_association)
 
     # Run reusable workflow:
     uses: ./.github/workflows/pr_rebase_develop.yml
@@ -219,7 +237,10 @@ jobs:
     needs: [ add_initial_reaction ]
 
     # Define the conditions under which the job should run:
-    if: github.event.issue.pull_request && startsWith(github.event.comment.body, '/stdlib help')
+    if: |
+      github.event.issue.pull_request &&
+      startsWith(github.event.comment.body, '/stdlib help') &&
+      contains(fromJSON('["OWNER","MEMBER","COLLABORATOR"]'), github.event.comment.author_association)
 
     # Define the job's steps:
     steps:

.npmrc

@@ -29,3 +29,16 @@ save = false
 
 # Do not generate provenance metadata:
 provenance = false
+
+# Prefer cached dependencies during install:
+prefer-offline = true
+
+# Require signing Git commits and tags when using `npm version`:
+sign-git-commit = true
+sign-git-tag = true
+
+# Run Git commit hooks when using `npm version`:
+commit-hooks = true
+
+# Require that dependencies within the dependency tree have a minimum release age (in days) in order to guard against supply chain attacks:
+min-release-age = 90

deps/checksums/pffft_1_1_0_tar_gz/sha256

@@ -0,0 +1 @@
+ea0701a6bc256405b03975908a6a92d0ffecdd18579e8484b8d789c8bd561787

deps/test/fftpack/test_install.c

@@ -0,0 +1,36 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib 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.
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+
+extern void rffti( int n, double *wsave );
+
+int main( void ) {
+	double wsave[ 2*8 + 15 ]; // 2*n + 15
+	int n = 8;
+	int i;
+
+	rffti( n, wsave );
+
+	printf( "rffti( %d, wsave )\n", n );
+	for ( i = n; i < 2*n; i++ ) {
+		printf( "wsave[%2d] = %f\n", i, wsave[i] );
+	}
+	printf( "\n" );
+}

docs/contributing/zen_of_stdlib.md

@@ -22,6 +22,7 @@ limitations under the License.
 
 # Zen of stdlib
 
+```text
 Do one thing. Do it well.
 Embrace radical modularity.
 Favor composition over configuration.
@@ -56,6 +57,7 @@ Mistakes are infectious.
 Fix them early.
 
 Simple is beautiful.
+```
 
 * * *
 

docs/git-notes/483f9f50458690009bdfe4266ce6dc95eebb9c24.txt

@@ -0,0 +1,9 @@
+---
+type: amend-message
+---
+bench: refactor to use dynamic memory allocation in `stats/base/snanstdev`
+
+PR-URL: https://github.com/stdlib-js/stdlib/pull/11607
+Ref: https://github.com/stdlib-js/stdlib/issues/8643
+
+Reviewed-by: Philipp Burckhardt <pburckhardt@outlook.com>