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NewOct 30, 2026Sheetwrite 0.6.0Charts, pivot tables, reference operators, iterative calculation and an Excel-style ribbon.Read the release notes →

Overview

Getting startedNew

Overview Installation First grid Choose an engineNew Upgrade to 0.6.0New

Frameworks

Vanilla React Vue Svelte Adapter lifecycle

ConceptsUpdated

Overview Runtime ownership Calculation engineUpdated Documents and operations Error handling

FeaturesNew

GridNew

Overview Options and presentation Toolbar and ribbonNew Selection and keyboard Editing and clipboardUpdated Custom editors Resize, merge and fill Context menu Search Status barNew Touch Grid methods

FormattingUpdated

Overview Styles and themes Fonts and alignmentUpdated Number formats Conditional formats

Data

Overview Data operations Datasources Host-owned rows Validation, protection and notes Persistence

FormulasNew

Overview Authoring and references Operators and reference operatorsNew Dynamic arrays and spills OFFSET and INDIRECTNew Volatile functionsNew Iterative calculationNew Lookup, criteria and financial rules Analysis formulas (full engine)

AnalysisNew

Overview Pivot tablesNew ChartsNew

Collaboration Worker rendering Accessibility

Import and exportNew

Overview XLSX import XLSX export CSV and TSV Kept parts and round tripsNew Large files and streamingUpdated LibreOffice compatibilityNew

TutorialsNew

Overview Excel in JavaScriptNew Excel in ReactNew Excel in VueNew Excel in SvelteNew Excel in Node.jsNew Spreadsheet app with the ribbonNew

Performance

Overview

Overview Render Data engine Core write path Formula engine XLSX codec Delivery size Memory Release comparison Benchmark protocol

Reference

Formula functions

Overview Dynamic array Date and time Financial Information and error Logical and control flow Lookup and reference Math and trigonometry Statistical Text Database

Document operations Events Compatibility limits Compatibility results Package entry points Moved pages

API packages

All entry points @sheetwrite/charts @sheetwrite/core @sheetwrite/formulas @sheetwrite/react @sheetwrite/svelte @sheetwrite/vue @sheetwrite/wasm @sheetwrite/xlsx

Release notes

All releases 0.6.0 · Oct 30, 2026 0.5.4 · Oct 24, 2026 0.5.3 · Oct 24, 2026 0.5.2 · Oct 23, 2026 0.5.1 · Oct 18, 2026 0.5.0 · Oct 17, 2026

Explore Sheetwrite

Home Showcases GitHub

For LLMs

llms.txt llms-full.txt

Documentation
API packages
All entry points
@sheetwrite/core/icons.svg

@sheetwrite/core/icons.svg

API reference for @sheetwrite/core/icons.svg.

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Documentation

NewOct 30, 2026Sheetwrite 0.6.0Charts, pivot tables, reference operators, iterative calculation and an Excel-style ribbon.Read the release notes →

Overview

Getting startedNew

Overview Installation First grid Choose an engineNew Upgrade to 0.6.0New

Frameworks

Vanilla React Vue Svelte Adapter lifecycle

ConceptsUpdated

Overview Runtime ownership Calculation engineUpdated Documents and operations Error handling

FeaturesNew

GridNew

Overview Options and presentation Toolbar and ribbonNew Selection and keyboard Editing and clipboardUpdated Custom editors Resize, merge and fill Context menu Search Status barNew Touch Grid methods

FormattingUpdated

Overview Styles and themes Fonts and alignmentUpdated Number formats Conditional formats

Data

Overview Data operations Datasources Host-owned rows Validation, protection and notes Persistence

FormulasNew

Overview Authoring and references Operators and reference operatorsNew Dynamic arrays and spills OFFSET and INDIRECTNew Volatile functionsNew Iterative calculationNew Lookup, criteria and financial rules Analysis formulas (full engine)

AnalysisNew

Overview Pivot tablesNew ChartsNew

Collaboration Worker rendering Accessibility

Import and exportNew

Overview XLSX import XLSX export CSV and TSV Kept parts and round tripsNew Large files and streamingUpdated LibreOffice compatibilityNew

TutorialsNew

Overview Excel in JavaScriptNew Excel in ReactNew Excel in VueNew Excel in SvelteNew Excel in Node.jsNew Spreadsheet app with the ribbonNew

Performance

Overview

Overview Render Data engine Core write path Formula engine XLSX codec Delivery size Memory Release comparison Benchmark protocol

Reference

Formula functions

Overview Dynamic array Date and time Financial Information and error Logical and control flow Lookup and reference Math and trigonometry Statistical Text Database

Document operations Events Compatibility limits Compatibility results Package entry points Moved pages

API packages

All entry points @sheetwrite/charts @sheetwrite/core @sheetwrite/formulas @sheetwrite/react @sheetwrite/svelte @sheetwrite/vue @sheetwrite/wasm @sheetwrite/xlsx

Release notes

All releases 0.6.0 · Oct 30, 2026 0.5.4 · Oct 24, 2026 0.5.3 · Oct 24, 2026 0.5.2 · Oct 23, 2026 0.5.1 · Oct 18, 2026 0.5.0 · Oct 17, 2026

Explore Sheetwrite

Home Showcases GitHub

For LLMs

llms.txt llms-full.txt

asset

CSS or binary asset entry point. Import this entry point as @sheetwrite/core/icons.svg.

Declaration target: ./dist/icons.svg
Exports: 0

This package export is an asset rather than a TypeScript module. It is tracked here so package drift cannot bypass documentation review.