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Object Pascal: History, Versions & Compilers

Object Pascal is an extension to the programming language Pascal that provides object-oriented programming (OOP) features such as classes and methods.

Language: English [EN]
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Object Pascal topic overview

The analysis highlights History, Versions and Compilers as prominent areas in the source structure around Object Pascal.

Related topics
110
Source areas
8
Connected nodes
118
Extracted relationships
217
Concept neighborhoods
46
Bridge connections
118

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Versions · 41 topics
Overview · 23 topics
Compilers · 17 topics
History · 17 topics
Borland, Inprise, CodeGear, and Embarcadero years · 8 topics
Interpreters · 2 topics
Delphi · 1 topics
Development · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Designed by
Larry Tesler (Apple) Niklaus Wirth (for Apple) Anders Hejlsberg (Borland)
Developers
Apple Computer (initial) Borland International
Family
Wirth Pascal
Filename extensions
.p, .pp, .pas
First appeared
1986; 40 years ago (1986)
Paradigms
Imperative, structured, object-oriented, functional (Delphi dialect only), component-based, event-driven, generic

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

Borland, Inprise, CodeGear, and Embarcadero years

Versions

Compilers

Interpreters

Development

Delphi

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Object Pascal connects Entity context

The extracted context around Object Pascal shows recurring relationship patterns in the source. For example, Object Pascal → Ajax-enabled Web, Android, Apple's Cocoa, AppsBuilder IDE, ARM, Because Delphi, Borland, CE, Classic Mac OS, Common Language Infrastructure, Compilers, Delphi, Delphi-like IDE, Delphi-like RAD, DLL, DWScript, ECMAScript, Embarcadero DataSnap, Embarcadero Technologies, Extended Pascal Another extracted example is Object Pascal → Android, ARM, Borland Pascal, Chrome, Classic Mac OS, CLI, Cooper, Currently, Delphi, Delphi XE2, Delphi XE5, Echoes, FPC, Free Pascal Compiler, FreeBSD, GNU Compiler Collection, GNU Pascal, IA-32, IDE, It. Use these groups to spot repeated connection types before inspecting the individual relationships.

Object Pascal

Top relations

related to Versions · 66
Object Pascal → Ajax-enabled Web, Android, Apple's Cocoa, AppsBuilder IDE, ARM, Because Delphi, Borland, CE, Classic Mac OS, Common Language Infrastructure, Compilers, Delphi, Delphi-like IDE, Delphi-like RAD, DLL, DWScript, ECMAScript, Embarcadero DataSnap, Embarcadero Technologies, Extended Pascal
related to Compilers · 44
Object Pascal → Android, ARM, Borland Pascal, Chrome, Classic Mac OS, CLI, Cooper, Currently, Delphi, Delphi XE2, Delphi XE5, Echoes, FPC, Free Pascal Compiler, FreeBSD, GNU Compiler Collection, GNU Pascal, IA-32, IDE, It
related to Borland, Inprise, CodeGear, and Embarcadero years · 17
Object Pascal → Borland, Create, Delphi, Destroy, DOS, February, In, ISO, Macintosh, The, These, Turbo Pascal, Turbo Pascal's, United States, When Borland, While, Windows
related to External links · 17
Object Pascal → Archived, Delphi, Differences Between, Free Pascal, Introduction, Issue, MacTech Vol, Object PascalThink Pascal, Pascal, Reference, Symantec's, Syntax, The, Think Pascal, Turbo Pascal, Unofficial, Wayback Machine
related to Interpreters · 14
Object Pascal → Apache Module, Celerity, CLI, CodeRunner, Delphi, Delphi Web Script, DWScript, InnerFuse, JavaScript, JIT, Modern Pascal, Pascal Script, Smart Pascal, They
related to Clascal and Apple's early Object Pascal · 13
Object Pascal → Apple Computer, Barry Haynes, Clascal, Dan Allen, It, Ken Doyle, Larry Rosenstein, Larry Tesler, Lisa, MacApp, Macintosh, Niklaus Wirth, Pascal
related to Delphi · 10
Object Pascal → Basics, Covering Borland Delphi, Delphi, Delphi Archived, Delphi Programming, Delphi Programming Forums, Delphi-Help, Object Pascal Language Guide, Resource, Wayback MachineDelphi Programming
related to Turbo Pascal version · 9
Object Pascal → Delphi, Delphi-like, FPC, Free Pascal, Free Vision, IDE, Still, The Free Pascal, TP
related to Development · 6
Object Pascal → Delphi, Free Pascal, FreePascal, In, Many, Whereas FreePascal
related to Sample "Hello World" programs · 2
Object Pascal → Hello World, Here

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

pascal object delphi language compiler free development apple turbo borland support developed also macapp windows programming think version dialect symantec

Object Pascal relationships Subject–Predicate–Object triples

TTTA extracted 217 structured relationships around Object Pascal. Examples in this analysis include Object Pascal → Designed by → Larry Tesler (Apple) Niklaus Wirth (for Apple) Anders Hejlsberg (Borland) and Object Pascal → Developers → Apple Computer (initial) Borland International. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Object PascalDesigned byLarry Tesler (Apple) Niklaus Wirth (for Apple) Anders Hejlsberg (Borland)1.00infobox
Object PascalDevelopersApple Computer (initial) Borland International1.00infobox
Object PascalFamilyWirth Pascal1.00infobox
Object PascalFilename extensions.p, .pp, .pas1.00infobox
Object PascalFirst appeared1986; 40 years ago (1986)1.00infobox
Object PascalParadigmsImperative, structured, object-oriented, functional (Delphi dialect only), component-based, event-driven, generic1.00infobox
Object PascalPlatformARM, x86, PowerPC, ppc64, SPARC, MIPS, CLI, Java1.00infobox
Object PascalScopeLexical (static)1.00infobox
Object PascalTyping disciplineStatic and dynamic (dynamic typing through variants, array of const, and RTTI), strong, safe1.00infobox
Object Pascalis aextension to the programming language Pascal that provides object-oriented programming0.90text
classesinstance offeatures0.80text
methods.The language was originally developed by Apple Computer as Clascal for the Lisa Workshop development systeminstance offeatures0.80text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Object Pascal bring nearby vocabulary together. In this analysis, examples include Pascal, Delphi and Free. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Object Pascal
    • Pascal
    • Delphi
    • Free
    • Compiler
    • Also
    • Support
    • Turbo
    • Language
    • Powerpc
    • Macapp
    • Programming
    • Think
  • object pascal
    • Pascal
    • Delphi
    • Free
    • Compiler
    • Turbo
    • Also
    • Support
    • Language
    • Powerpc
    • Macapp
    • Programming
    • Think
  • pascal
    • Delphi
    • Free
    • Compiler
    • Turbo
    • Borland
    • Dialect
    • Apple
    • Developed
    • Ide
    • Support
    • Smart
    • Used
  • object-oriented programming
    • Programming
    • Dialect
    • Clascal
    • Turbo
    • Used
    • Borland
    • Version
    • Support
    • Delphi
    • Development
    • Early
    • Lisa
  • apple computer
    • Clascal
    • Lisa
    • Powerpc
    • Macintosh
    • Language
    • Platform
    • Programming
    • Version
    • Developed
    • Object
    • Support
    • Pascal
  • clascal
    • Lisa
    • Version
    • Object-oriented
    • Development
    • Early
    • Compilers
    • Javascript
    • Macintosh
    • Oxygene
    • Net
    • Platform
    • Powerpc
  • compiler
    • Available
    • Free
    • Ide
    • Pascal
    • Turbo
    • Object
    • Used
    • Delphi
    • Windows
    • Developed
    • Language
    • Lisa
  • borland
    • Turbo
    • Programming
    • Delphi
    • Object-oriented
    • Used
    • Language
    • Dialect
    • Object
    • Pascal
    • Clascal
    • Early
    • Compilers

Connections between topic areas Semantic bridges

For Object Pascal, one of the stronger structural bridges in this analysis connects Object Pascal with Versions. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Object PascalVersions · splits 77 ⟂ 42
Object PascalOverview · splits 95 ⟂ 24
Object PascalHistory · splits 101 ⟂ 18
Object PascalCompilers · splits 101 ⟂ 18
Object PascalBorland, Inprise, CodeGear, and Embarcadero years · splits 110 ⟂ 9
Object PascalInterpreters · splits 116 ⟂ 3

Map overview Semantic statistics

Object Pascal

Nodes119
Edges118
Triples217
Avg. degree1.98
Density0.016807
Components1

Source & methodology

TTTA analyzes the structure around Object Pascal to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Versions & Compilers, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Object Pascal · EN edition · Analysis: TopicsToTalkAbout

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