eslint/eslint
Oct 2024 – Jun 2026
21 Months active
Languages Used
JavaScriptMarkdownTypeScriptJSONYAMLHTMLSCSS
Technical Skills
CLI DevelopmentCLI developmentCode RefactoringContinuous IntegrationDevOpsESLint
Milos Djermanovic
PROFILE
Milos Djermanovic
Over 21 months, this developer contributed extensively to the eslint/eslint repository, delivering 52 features and 12 bug fixes focused on code quality, configuration flexibility, and developer experience. They enhanced linting accuracy and reliability by refining rule logic, expanding test coverage, and modernizing the codebase for ECMAScript 2026 and Node.js 24 compatibility. Their work included upgrading dependencies, improving documentation generation with markdown-it, and strengthening TypeScript type safety. Leveraging JavaScript, TypeScript, and YAML, they addressed edge cases in autofix logic, streamlined CI/CD workflows, and clarified migration paths, resulting in more robust linting, clearer onboarding, and reduced configuration errors for users.
Overall Statistics
Feature vs Bugs
81%Features
Repository Contributions
162Total
Bugs
12
Commits
162
Features
52
Lines of code
645,289
Activity Months21
Your Network
76 peopleWork History
June 2026
4 Commits • 1 Features
Jun 1, 2026June 2026: Focused on delivering features that improve documentation quality and strengthen rule reliability in eslint/eslint, with impact on developer efficiency and code quality. Key outcomes include upgrading the Markdown tooling to enhance docs generation and Markdown processing, and hardening autofix and rule edge-case handling to reduce false positives. Overall, these changes improve documentation accuracy, lint feedback reliability, and developer onboarding experience. Technologies demonstrated include dependency upgrades (markdown-it to v14 with updated types/plugins), revised test coverage for edge cases, and enhanced autofix logic.
4 Commits • 1 Features
Jun 1, 2026June 2026: Focused on delivering features that improve documentation quality and strengthen rule reliability in eslint/eslint, with impact on developer efficiency and code quality. Key outcomes include upgrading the Markdown tooling to enhance docs generation and Markdown processing, and hardening autofix and rule edge-case handling to reduce false positives. Overall, these changes improve documentation accuracy, lint feedback reliability, and developer onboarding experience. Technologies demonstrated include dependency upgrades (markdown-it to v14 with updated types/plugins), revised test coverage for edge cases, and enhanced autofix logic.
June 2026
May 2026
4 Commits • 1 Features
May 1, 2026Concise monthly summary for May 2026 focusing on ESLint repository improvements, emphasizing CI reliability, Node.js compatibility, and documentation clarity.
May 2026
4 Commits • 1 Features
May 1, 2026Concise monthly summary for May 2026 focusing on ESLint repository improvements, emphasizing CI reliability, Node.js compatibility, and documentation clarity.
April 2026
1 Commits
Apr 1, 2026April 2026 monthly summary focused on key accomplishments and business outcomes. The primary work this month was a critical bug fix in the ESLint rule suggestion subsystem that improved parsing reliability for class body continuations, which directly affects the accuracy of semicolon rules across large repositories.
1 Commits
Apr 1, 2026April 2026 monthly summary focused on key accomplishments and business outcomes. The primary work this month was a critical bug fix in the ESLint rule suggestion subsystem that improved parsing reliability for class body continuations, which directly affects the accuracy of semicolon rules across large repositories.
April 2026
March 2026
11 Commits • 2 Features
Mar 1, 2026March 2026 — ESLint repo: stability, upgrades, and user-guidance focus. Delivered modernization of lint tooling, dependency upgrades, Node compatibility alignment, and enhanced user documentation for v9.x deprecation. Result: reduced lint noise, fewer build-time issues, clearer upgrade paths, and stronger readiness for major releases.
March 2026
11 Commits • 2 Features
Mar 1, 2026March 2026 — ESLint repo: stability, upgrades, and user-guidance focus. Delivered modernization of lint tooling, dependency upgrades, Node compatibility alignment, and enhanced user documentation for v9.x deprecation. Result: reduced lint noise, fewer build-time issues, clearer upgrade paths, and stronger readiness for major releases.
February 2026
16 Commits • 3 Features
Feb 1, 2026February 2026 — ESLint repository (eslint/eslint) focused on stability for the v10 transition, targeted bug fixes, and expanding test coverage to bolster migration reliability and downstream stability. Business impact centers on smoother migration paths for users, reduced risk from dependency drift, and improved quality signals through better test coverage and more robust link validation.
16 Commits • 3 Features
Feb 1, 2026February 2026 — ESLint repository (eslint/eslint) focused on stability for the v10 transition, targeted bug fixes, and expanding test coverage to bolster migration reliability and downstream stability. Business impact centers on smoother migration paths for users, reduced risk from dependency drift, and improved quality signals through better test coverage and more robust link validation.
February 2026
January 2026
8 Commits • 4 Features
Jan 1, 2026Month: 2026-01 — Deliveries focused on correctness, release readiness, and maintainability for ESLint, with clear alignment to business value and future-proofing. Highlights include strengthening the reliability of the core rule set, preparing for the ESLint 10.x release, establishing a long-term maintenance path for legacy versions, clarifying the CI/CD workflow, and ensuring dependency compatibility across packages.
January 2026
8 Commits • 4 Features
Jan 1, 2026Month: 2026-01 — Deliveries focused on correctness, release readiness, and maintainability for ESLint, with clear alignment to business value and future-proofing. Highlights include strengthening the reliability of the core rule set, preparing for the ESLint 10.x release, establishing a long-term maintenance path for legacy versions, clarifying the CI/CD workflow, and ensuring dependency compatibility across packages.
December 2025
4 Commits • 2 Features
Dec 1, 2025December 2025 monthly summary for eslint/eslint focusing on documentation quality, CI maturity for upcoming v9.x, and test-robustness improvements. Key changes: - Documentation improvements for ESLint rules, removing redundant Examples headings and clarifying the local option for no-unused-vars, to improve docs clarity and usability. - CI configuration for the v9.x-dev branch added to streamline validation and release readiness. - RuleTester error handling fix to preserve accurate stack traces by not mutating error messages when reporting locations. Impact: clearer developer guidance, faster and more reliable CI cycles for the upcoming release, and more robust test reporting. These changes reduce onboarding time, improve rule adoption, and strengthen overall code quality. Technologies/skills demonstrated: documentation standards, CI/CD practices, RuleTester usage and test tooling, Git-based workflow discipline, and release engineering.
4 Commits • 2 Features
Dec 1, 2025December 2025 monthly summary for eslint/eslint focusing on documentation quality, CI maturity for upcoming v9.x, and test-robustness improvements. Key changes: - Documentation improvements for ESLint rules, removing redundant Examples headings and clarifying the local option for no-unused-vars, to improve docs clarity and usability. - CI configuration for the v9.x-dev branch added to streamline validation and release readiness. - RuleTester error handling fix to preserve accurate stack traces by not mutating error messages when reporting locations. Impact: clearer developer guidance, faster and more reliable CI cycles for the upcoming release, and more robust test reporting. These changes reduce onboarding time, improve rule adoption, and strengthen overall code quality. Technologies/skills demonstrated: documentation standards, CI/CD practices, RuleTester usage and test tooling, Git-based workflow discipline, and release engineering.
December 2025
November 2025
15 Commits • 4 Features
Nov 1, 2025Month 2025-11: Delivered significant groundwork for ESLint v10 readiness across the repository with major dependency updates, improved test coverage for v10 compatibility, and documentation improvements to ease migrations. Aligned Node.js runtime requirements and deployment guidance with modern environments, while tightening documentation redirects and rule docs quality. Strengthened internal testing to improve reliability and maintainability, setting the stage for a smooth v10 prerelease and product-ready releases.
November 2025
15 Commits • 4 Features
Nov 1, 2025Month 2025-11: Delivered significant groundwork for ESLint v10 readiness across the repository with major dependency updates, improved test coverage for v10 compatibility, and documentation improvements to ease migrations. Aligned Node.js runtime requirements and deployment guidance with modern environments, while tightening documentation redirects and rule docs quality. Strengthened internal testing to improve reliability and maintainability, setting the stage for a smooth v10 prerelease and product-ready releases.
October 2025
5 Commits • 2 Features
Oct 1, 2025Month: 2025-10 — Key achievements in eslint/eslint: enhanced documentation (team member representation and a Major Releases workflow), tooling and test improvements (test scope cleanup, @eslint/js upgrade, and fuzz-testing resilience to minimizer errors), and formalized release process documentation to boost consistency, onboarding, and release confidence. Major bugs fixed include the fuzz-test minimizer failure handling, reducing CI flakiness and stabilizing test runs.
5 Commits • 2 Features
Oct 1, 2025Month: 2025-10 — Key achievements in eslint/eslint: enhanced documentation (team member representation and a Major Releases workflow), tooling and test improvements (test scope cleanup, @eslint/js upgrade, and fuzz-testing resilience to minimizer errors), and formalized release process documentation to boost consistency, onboarding, and release confidence. Major bugs fixed include the fuzz-test minimizer failure handling, reducing CI flakiness and stabilizing test runs.
October 2025
September 2025
19 Commits • 4 Features
Sep 1, 2025September 2025 repo-focused monthly summary for eslint/eslint highlighting features delivered, bugs fixed, and business impact. Achievements concentrated on ESLint v10 readiness, robust global scope management, test infrastructure improvements, and dependency strategy to ease transitions for users upgrading.
September 2025
19 Commits • 4 Features
Sep 1, 2025September 2025 repo-focused monthly summary for eslint/eslint highlighting features delivered, bugs fixed, and business impact. Achievements concentrated on ESLint v10 readiness, robust global scope management, test infrastructure improvements, and dependency strategy to ease transitions for users upgrading.
August 2025
1 Commits
Aug 1, 2025August 2025 monthly summary: Delivered a targeted TypeScript typings fix for the ESLint core rule no-restricted-imports in the eslint/eslint repository, strengthening type safety for TypeScript users and improving correctness of import specifier typings. This change reduces configuration errors and promotes more reliable linting behavior for projects using restricted imports.
1 Commits
Aug 1, 2025August 2025 monthly summary: Delivered a targeted TypeScript typings fix for the ESLint core rule no-restricted-imports in the eslint/eslint repository, strengthening type safety for TypeScript users and improving correctness of import specifier typings. This change reduces configuration errors and promotes more reliable linting behavior for projects using restricted imports.
August 2025
July 2025
11 Commits • 3 Features
Jul 1, 2025July 2025 highlights: Substantial ESLint improvements focused on reliability, security, and developer experience. Delivered explicit resource management support across core rules with updates to no-const-assign, init-declarations, no-undef-init, and no-loop-func; standardized tests with flat config mode across AST-utils, SourceCode, and eslint-fuzzer; enhanced formatter/docs tooling by excluding specific files from Prettier formatting and introducing a class-based docs generator script; and applied a security patch by updating @eslint/plugin-kit to 0.3.4. These changes improve resource handling correctness, test stability, tooling maintainability, and security posture, delivering tangible business value for teams relying on ESLint.
July 2025
11 Commits • 3 Features
Jul 1, 2025July 2025 highlights: Substantial ESLint improvements focused on reliability, security, and developer experience. Delivered explicit resource management support across core rules with updates to no-const-assign, init-declarations, no-undef-init, and no-loop-func; standardized tests with flat config mode across AST-utils, SourceCode, and eslint-fuzzer; enhanced formatter/docs tooling by excluding specific files from Prettier formatting and introducing a class-based docs generator script; and applied a security patch by updating @eslint/plugin-kit to 0.3.4. These changes improve resource handling correctness, test stability, tooling maintainability, and security posture, delivering tangible business value for teams relying on ESLint.
June 2025
5 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for eslint/eslint: Delivered modernization and configuration enhancements and testing framework improvements, with notable bug fixes and maintainability gains. Key outcomes include: upgraded the ESLint core to the latest release with ECMAScript 2026 support, added basePath for subdirectory linting, improved file globbing/pattern handling, and support for new syntax. Introduced flat configuration mode for code path analysis tests to increase testing flexibility. Fixed explicit matching behavior with negated patterns and arrays, and upgraded core dependencies to enhance stability and compatibility with upcoming language features. These changes improve configurability, developer experience, and code quality, delivering clear business value by reducing configuration errors, accelerating linting and testing cycles, and enabling modern JavaScript features across projects.
5 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for eslint/eslint: Delivered modernization and configuration enhancements and testing framework improvements, with notable bug fixes and maintainability gains. Key outcomes include: upgraded the ESLint core to the latest release with ECMAScript 2026 support, added basePath for subdirectory linting, improved file globbing/pattern handling, and support for new syntax. Introduced flat configuration mode for code path analysis tests to increase testing flexibility. Fixed explicit matching behavior with negated patterns and arrays, and upgraded core dependencies to enhance stability and compatibility with upcoming language features. These changes improve configurability, developer experience, and code quality, delivering clear business value by reducing configuration errors, accelerating linting and testing cycles, and enabling modern JavaScript features across projects.
June 2025
May 2025
7 Commits • 3 Features
May 1, 2025May 2025: Delivered targeted improvements to ESLint UX and internals, enhanced global scope accuracy, and upgraded tooling with expanded test coverage. The work improves developer experience, reduces false positives, and aligns ESLint with current best practices and the latest dependencies. Key outcomes include clarified suppression behavior, a new CLI option to ignore unused suppressions without affecting exit codes, refined implicit globals handling in the Scope Manager, and upgraded tooling plus more robust SourceCodeTraverser tests.
May 2025
7 Commits • 3 Features
May 1, 2025May 2025: Delivered targeted improvements to ESLint UX and internals, enhanced global scope accuracy, and upgraded tooling with expanded test coverage. The work improves developer experience, reduces false positives, and aligns ESLint with current best practices and the latest dependencies. Key outcomes include clarified suppression behavior, a new CLI option to ignore unused suppressions without affecting exit codes, refined implicit globals handling in the Scope Manager, and upgraded tooling plus more robust SourceCodeTraverser tests.
April 2025
8 Commits • 2 Features
Apr 1, 2025April 2025 — ESLint platform enhancements across eslint/eslint, delivering tooling upgrades, plugin metadata typing improvements, robust test coverage, and improved documentation formatting. These changes boost lint accuracy, stability, and developer experience for plugin authors and maintainers, reducing maintenance risk and accelerating onboarding.
8 Commits • 2 Features
Apr 1, 2025April 2025 — ESLint platform enhancements across eslint/eslint, delivering tooling upgrades, plugin metadata typing improvements, robust test coverage, and improved documentation formatting. These changes boost lint accuracy, stability, and developer experience for plugin authors and maintainers, reducing maintenance risk and accelerating onboarding.
April 2025
March 2025
7 Commits • 3 Features
Mar 1, 2025Monthly Summary for 2025-03: ESLint repository focus with key feature work, critical bug fixes, and improvement initiatives.
March 2025
7 Commits • 3 Features
Mar 1, 2025Monthly Summary for 2025-03: ESLint repository focus with key feature work, critical bug fixes, and improvement initiatives.
February 2025
6 Commits • 3 Features
Feb 1, 2025February 2025 – eslint/eslint monthly summary focusing on key accomplishments and business value. Delivered three primary features with improved UX and extended file handling, addressed reliability and documentation for better guidance, and enhanced test stability.
6 Commits • 3 Features
Feb 1, 2025February 2025 – eslint/eslint monthly summary focusing on key accomplishments and business value. Delivered three primary features with improved UX and extended file handling, addressed reliability and documentation for better guidance, and enhanced test stability.
February 2025
January 2025
5 Commits • 2 Features
Jan 1, 2025January 2025: Delivered targeted improvements to ESLint documentation, stability, and tooling, delivering measurable business value through better maintainability, reliability, and developer experience. Key enhancements include documentation quality improvements with formatting fixes and removal of hardcoded edit links to prevent broken URLs, an upgrade of ESLint tooling to 9.19.0 to improve linting capabilities, and several targeted bug fixes that reduce user friction and improve parser/rule stability.
January 2025
5 Commits • 2 Features
Jan 1, 2025January 2025: Delivered targeted improvements to ESLint documentation, stability, and tooling, delivering measurable business value through better maintainability, reliability, and developer experience. Key enhancements include documentation quality improvements with formatting fixes and removal of hardcoded edit links to prevent broken URLs, an upgrade of ESLint tooling to 9.19.0 to improve linting capabilities, and several targeted bug fixes that reduce user friction and improve parser/rule stability.
December 2024
4 Commits • 2 Features
Dec 1, 2024December 2024 — ESLint/eslint: Focused on documentation quality, rule coverage, and developer experience. Delivered clear docs improvements and expanded rule checks, aligning with project standards and business value.
4 Commits • 2 Features
Dec 1, 2024December 2024 — ESLint/eslint: Focused on documentation quality, rule coverage, and developer experience. Delivered clear docs improvements and expanded rule checks, aligning with project standards and business value.
December 2024
November 2024
12 Commits • 4 Features
Nov 1, 20242024-11 ESLint-focused delivery: introduced new capabilities, fixed edge-case bugs, improved configurability, updated documentation, and performed extensive maintenance to boost performance and compatibility across the linting ecosystem.
November 2024
12 Commits • 4 Features
Nov 1, 20242024-11 ESLint-focused delivery: introduced new capabilities, fixed edge-case bugs, improved configurability, updated documentation, and performed extensive maintenance to boost performance and compatibility across the linting ecosystem.
October 2024
9 Commits • 5 Features
Oct 1, 2024Month: 2024-10 Overview: Focused on delivering feature-rich improvements to ESLint that enhance sponsorship data presentation, performance, documentation, and configuration flexibility, while expanding test coverage for edge-case validations. The work drives business value by improving developer experience, reducing configuration boilerplate, and accelerating feedback cycles through faster config loading and clearer guidance.
9 Commits • 5 Features
Oct 1, 2024Month: 2024-10 Overview: Focused on delivering feature-rich improvements to ESLint that enhance sponsorship data presentation, performance, documentation, and configuration flexibility, while expanding test coverage for edge-case validations. The work drives business value by improving developer experience, reducing configuration boilerplate, and accelerating feedback cycles through faster config loading and clearer guidance.
October 2024
Activity
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Quality Metrics
Correctness98.6%
Maintainability95.4%
Architecture95.6%
Performance95.4%
AI Usage35.6%
Skills & Technologies
Programming Languages
HTMLJSONJavaScriptMarkdownSCSSTypeScriptYAML
Technical Skills
AST manipulationCI/CDCLI DevelopmentCLI developmentCSSCode AnalysisCode FormattingCode LintingCode QualityCode Quality AssuranceCode RefactoringConfiguration ManagementContinuous IntegrationDependency ManagementDevOps
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline