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@lexical/code-core

Variables​

CodeImportExtension​

const CodeImportExtension: LexicalExtension<ExtensionConfigBase, "@lexical/code/Import", unknown, unknown>

Defined in: packages/lexical-code-core/src/CodeExtension.ts:78

Experimental

Bundles CodeImportRules together with the runtime CodeExtension.

Deprecated​

CodeExtension now registers CodeImportRules (and CoreImportExtension) itself — depend on it directly instead.

CodeImportRules​

const CodeImportRules: DOMImportRule<ElementSelectorBuilder<HTMLElement, Record<string, never>>>[]

Defined in: packages/lexical-code-core/src/CodeImportExtension.ts:375

Experimental

Import rules for CodeNode.

Specific class-restricted rules (GitHub raw-file-view detectors) are registered before the generic <table> / <tr> / <td> rules so they win dispatch.

Registered by CodeExtension itself (together with CoreImportExtension and the $installVscodeCodePasteOverlay preprocess), so any editor that uses the code extension can import these shapes through the DOMImportExtension pipeline without further configuration.

Functions​

$plainifyCodeContent()​

$plainifyCodeContent(text): LexicalNode[]

Defined in: packages/lexical-code-core/src/FlatStructureUtils.ts:245

Plain split of code text into CodeHighlightNodes (with no highlight type) + LineBreakNodes + TabNodes. Used when the tokenizer opts out of a default language so a previously highlighted block still renders its \n / \t as real line breaks / tabs, while staying compatible with the indent / shift-lines handlers that only accept CodeHighlightNode + TabNode + LineBreakNode inside a CodeNode.

Parameters​

text​

string

Returns​

LexicalNode[]

References​

$createCodeHighlightNode​

Re-exports $createCodeHighlightNode

$createCodeNode​

Re-exports $createCodeNode

$getCodeLineDirection​

Re-exports $getCodeLineDirection

$getEndOfCodeInLine​

Re-exports $getEndOfCodeInLine

$getFirstCodeNodeOfLine​

Re-exports $getFirstCodeNodeOfLine

$getLastCodeNodeOfLine​

Re-exports $getLastCodeNodeOfLine

$getStartOfCodeInLine​

Re-exports $getStartOfCodeInLine

$isCodeHighlightNode​

Re-exports $isCodeHighlightNode

$isCodeNode​

Re-exports $isCodeNode

$outdentLeadingSpaces​

Re-exports $outdentLeadingSpaces

CodeExtension​

Re-exports CodeExtension

CodeHighlightNode​

Re-exports CodeHighlightNode

CodeIndentConfig​

Re-exports CodeIndentConfig

CodeIndentExtension​

Re-exports CodeIndentExtension

CodeNode​

Re-exports CodeNode

DEFAULT_CODE_LANGUAGE​

Re-exports DEFAULT_CODE_LANGUAGE

SerializedCodeNode​

Re-exports SerializedCodeNode