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Functions91 in github.com/antvis/AVA

⨍ Functions 91 ◇ Types & classes 28

↓ 12 callersMethodanalysis

* Analyze data using natural language query. * Returns analysis results (text summary + data + code/sql). * Use visualize() separately to genera

↓ 12 callersMethoddispose

* Clean up resources

↓ 7 callersMethodloadObject

* Load data from JSON object array * @returns The loaded structured data

↓ 6 callersMethodinitDB

* Initialize the IndexedDB database

src/analysis/indexeddb.ts:42

↓ 5 callersMethodloadCSV

* Load CSV file * @returns The loaded structured data

↓ 4 callersFunctionformatDatasetInfo

(info: DatasetInfo)

src/data/index.ts:93

↓ 4 callersFunctionloadAppState

site/components/utils.ts:48

↓ 4 callersMethodprocessLoadedData

* Process loaded data: extract metadata and load into storage if large * Uses SQLite for Node.js, IndexedDB for browser (with fallback to memory)

↓ 3 callersMethodclose

* Close database

src/analysis/sqlite.ts:95

↓ 3 callersFunctionextractMetadata

src/data/index.ts:51

↓ 3 callersMethodinitDb

* Initialize the database (lazy loading)

src/analysis/sqlite.ts:21

↓ 3 callersMethodloadText

* Load data from text using LLM * @returns The loaded structured data

↓ 3 callersFunctionsaveAppState

(state: Partial<AppState>)

site/components/utils.ts:81

↓ 3 callersMethodsuggest

* Suggest analysis queries based on loaded data * @param count Number of queries to suggest (default: 3) * @returns Array of suggested queries w

↓ 2 callersFunctionexecuteDataCode

( data: any[], code: string )

src/analysis/code.ts:17

↓ 2 callersFunctiongenerateDataCode

( llmConfig: LLMConfig, dataInfo: string, query: string )

src/analysis/code.ts:39

↓ 2 callersFunctiongenerateSQL

( llmConfig: LLMConfig, schema: string, query: string )

src/analysis/sql.ts:13

↓ 2 callersMethodgetRowCount

* Get stored row count from metadata (faster than counting)

src/analysis/indexeddb.ts:171

↓ 2 callersMethodgetSchema

* Get schema info

src/analysis/sqlite.ts:86

↓ 2 callersFunctionloadCSV

(filePathOrContent: string)

src/data/csv.ts:25

↓ 2 callersMethodloadData

* Load data into SQLite table

src/analysis/sqlite.ts:43

↓ 2 callersFunctionloadObject

src/data/json.ts:19

↓ 2 callersFunctionloadURL

( url: string, transform?: (response: any) => any[] )

src/data/url.ts:22

↓ 2 callersMethodquery

* Execute SQL query

src/analysis/sqlite.ts:78

↓ 2 callersMethodvisualize

* Visualize analysis data by recommending a chart type and generating chart HTML. * Accepts the result from analysis() — the query and data are rea

↓ 1 callersFunctionadviseChartType

( query: string, dataInfoStr: string, llmConfig: LLMConfig )

src/visualization/advisor.ts:74

↓ 1 callersFunctionbuildAdvisorPrompt

(query: string, dataInfoStr: string)

src/visualization/advisor.ts:34

↓ 1 callersFunctioncalculateVariance

(arr: any[], key: string)

src/analysis/stat.ts:9

↓ 1 callersMethodclear

* Clear all data from the store

src/analysis/indexeddb.ts:250

↓ 1 callersMethodclose

* Close the database connection

src/analysis/indexeddb.ts:259

↓ 1 callersFunctionconvertToCSV

(data: DataRow[])

site/components/DataPreview.tsx:10

↓ 1 callersMethoddeleteDatabase

* Delete the entire database (useful for cleanup)

src/analysis/indexeddb.ts:269

↓ 1 callersFunctiondownloadCSV

(data: DataRow[])

site/components/DataPreview.tsx:33

↓ 1 callersMethodestimateMemorySize

* Estimate the in-memory size (bytes) of the full dataset by sampling rows. * Uses JSON serialization of sampled rows as a proxy for memory footpri

src/analysis/indexeddb.ts:158

↓ 1 callersFunctionformatDatasetInfoWithNonArray

(data: unknown)

src/data/index.ts:119

↓ 1 callersFunctionformatValue

(value: string | number | boolean | null)

site/components/DataPreview.tsx:49

↓ 1 callersFunctiongenerateSuggestions

( llmConfig: LLMConfig, dataInfo: DatasetInfo, count: number = 3 )

src/suggest/index.ts:15

↓ 1 callersFunctiongenerateVisualizationHTML

( chartType: ChartType, data: any, query: string, llmConfig: LLMConfig )

src/visualization/generator.ts:65

↓ 1 callersMethodgetAllData

* Get all data from IndexedDB * Note: This loads all data into memory, suitable for analysis queries * Returns data without the internal __id fi

src/analysis/indexeddb.ts:141

↓ 1 callersMethodgetFields

* Get field names from metadata

src/analysis/indexeddb.ts:180

↓ 1 callersFunctiongetLLMConfig

__tests__/ava.test.ts:19

↓ 1 callersFunctiongetLLMConfig

__tests__/analysis.test.ts:10

↓ 1 callersFunctiongetLLMConfig

__tests__/suggest.test.ts:18

↓ 1 callersMethodgetSample

* Get a sample of rows for schema inference * Returns raw rows including __id for internal use

src/analysis/indexeddb.ts:212

↓ 1 callersFunctiongetValueColor

(value: string | number | boolean | null)

site/components/DataPreview.tsx:61

↓ 1 callersFunctionhasData

* Check if analysis result has meaningful data for visualization. * Accepts arrays (non-empty), objects (non-empty), and non-null/non-undefined primi

↓ 1 callersMethodhasIndexedDB

* Check if IndexedDB is available in the current environment

↓ 1 callersFunctioninferFieldType

* Infer field type from sample values

src/data/index.ts:16

↓ 1 callersMethodinferType

* Infer field type from sample values

src/analysis/indexeddb.ts:221

↓ 1 callersFunctionloadText

(text: string, llmConfig: LLMConfig)

src/data/text.ts:23

↓ 1 callersMethodloadURL

* Load data from URL * @returns The loaded structured data

↓ 1 callersFunctionmain

examples/visualization-example.ts:14

↓ 1 callersFunctionmain

examples/url-analysis.ts:12

↓ 1 callersFunctionmain

examples/loan-payments-analysis.ts:12

↓ 1 callersFunctionmain

examples/heart-disease-analysis.ts:12

↓ 1 callersFunctionmain

examples/text-analysis.ts:11

↓ 1 callersFunctionmain

examples/suggest-example.ts:10

↓ 1 callersFunctionmain

examples/companies-analysis.ts:11

↓ 1 callersFunctionmain

examples/object-analysis.ts:11

↓ 1 callersFunctionparseCSV

(csvContent: string)

site/components/utils.ts:141

↓ 1 callersFunctionparseExcel

(arrayBuffer: ArrayBuffer)

site/components/utils.ts:107

↓ 1 callersFunctionparseLine

site/components/utils.ts:146

↓ 1 callersFunctionsaveLLMConfig

(config: LLMConfig)

site/components/utils.ts:30

↓ 1 callersMethodsummarizeResult

* Summarize analysis result using LLM

↓ 1 callersFunctionwrapSyntaxInHTML

* Wrap GPT-Vis syntax into a standalone HTML file that can be opened in any browser

src/visualization/generator.ts:17

FunctionConfigModal

({ isOpen, onClose, config, onSave })

site/components/ConfigModal.tsx:12

FunctionDataImport

({ avaInstance, onDataLoaded, isInitialized, onLoadingChange })

site/components/DataImport.tsx:14

FunctionDataPreview

({ data, isLoading })

site/components/DataPreview.tsx:48

FunctionDocumentation

site/components/Documentation.tsx:3

FunctionDocumentationLayout

({ children, }: { children: React.ReactNode })

site/app/documentation/layout.tsx:23

FunctionDocumentationPage

site/app/documentation/page.tsx:6

site/components/Footer.tsx:3

FunctionGPTVisRenderer

({ syntax, width, height, onRender, onError })

site/components/GPTVisRenderer.tsx:13

({ onOpenConfig })

site/components/Header.tsx:11

({ isConfigOpen, onCloseConfig }: HomeProps)

site/components/HomePage.tsx:22

site/app/page.tsx:7

FunctionRootLayout

({ children }: { children: React.ReactNode })

site/app/layout.tsx:35

FunctionSuggestionCards

({ suggestions, onSelect, onDismiss })

site/components/SuggestionCards.tsx:11

FunctionVisualization

({ avaInstance, data, isInitialized })

site/components/Visualization.tsx:18

Methodconstructor

(config: AVAConfig)

Methodconstructor

(dbPath: string = ':memory:')

src/analysis/sqlite.ts:14

MethodgetSchema

* Get schema information for LLM context

src/analysis/indexeddb.ts:189

FunctionhandleDataLoaded

(newData: DataRow[])

site/components/HomePage.tsx:45

FunctionhandleFileUpload

(e: React.ChangeEvent<HTMLInputElement>)

site/components/DataImport.tsx:58

FunctionhandleSave

site/components/ConfigModal.tsx:21

FunctionhandleSaveConfig

(config: LLMConfig)

site/components/HomePage.tsx:38

FunctionhandleTextSubmit

site/components/DataImport.tsx:30

Functionhandler

__tests__/ava.test.ts:218

* Load data into IndexedDB * Uses batch processing to avoid transaction timeouts with large datasets

src/analysis/indexeddb.ts:63

FunctionloadLLMConfig

site/components/utils.ts:12

src/analysis/indexeddb.ts:46