tsx

package
v0.9.9 Latest Latest
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 Go to latest Published: Feb 24, 2026 License: GPL-3.0 Imports: 9 Imported by: 0

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Overview

Copyright © 2025 Benny Powers <web@bennypowers.com>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

Copyright © 2025 Benny Powers <web@bennypowers.com>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

Index

Constants

View Source 
const (
	// Base scores for different completion types (lower scores are more specific)
	SCORE_TAG_NAME_BASE   = 10 // Most specific: tag name completion
	SCORE_ATTR_NAME_BASE  = 20 // Medium specificity: attribute name completion
	SCORE_ATTR_VALUE_BASE = 30 // Least specific: attribute value completion

	// Bonus/penalty scoring factors
	SCORE_CURSOR_BONUS          = 50 // Large bonus for captures containing cursor
	SCORE_BROAD_CAPTURE_PENALTY = 5  // Penalty multiplier for broad captures (ERROR nodes)

	// Thresholds for completion analysis
	MAX_REASONABLE_TAG_LENGTH = 10 // Threshold for reasonable tag name length
)

Completion scoring constants for prioritizing tree-sitter captures

Variables

This section is empty.

Functions

This section is empty.

Types

type Handler 

type Handler struct {
	// contains filtered or unexported fields
}

Handler implements language-specific operations for TSX documents

func NewHandler 

func NewHandler(queryManager *Q.QueryManager) (*Handler, error)

NewHandler creates a new TSX language handler

func (*Handler) AnalyzeCompletionContext 

func (h *Handler) AnalyzeCompletionContext(doc types.Document, position protocol.Position) *types.CompletionAnalysis

AnalyzeCompletionContext analyzes completion context for TSX documents

func (*Handler) Close 

func (h *Handler) Close()

Close cleans up the handler resources

func (*Handler) CreateDocument 

func (h *Handler) CreateDocument(uri, content string, version int32) types.Document

CreateDocument creates a new TSX document

func (*Handler) FindAttributeAtPosition 

func (h *Handler) FindAttributeAtPosition(doc types.Document, position protocol.Position) (*types.AttributeMatch, string)

FindAttributeAtPosition finds an attribute at the given position

func (*Handler) FindCustomElements 

func (h *Handler) FindCustomElements(doc types.Document) ([]types.CustomElementMatch, error)

FindCustomElements finds custom elements in TSX documents

func (*Handler) FindElementAtPosition 

func (h *Handler) FindElementAtPosition(doc types.Document, position protocol.Position) *types.CustomElementMatch

FindElementAtPosition finds a custom element at the given position

func (*Handler) Language 

func (h *Handler) Language() string

Language returns the language identifier

type TSXDocument 

type TSXDocument struct {
	// contains filtered or unexported fields
}

TSXDocument represents a TSX document with tree-sitter parsing

func (*TSXDocument) AnalyzeCompletionContextTS 

func (d *TSXDocument) AnalyzeCompletionContextTS(position protocol.Position, dm any) *types.CompletionAnalysis

AnalyzeCompletionContextTS analyzes completion context using tree-sitter queries (interface method)

func (*TSXDocument) ByteRangeToProtocolRange 

func (d *TSXDocument) ByteRangeToProtocolRange(content string, startByte, endByte uint) protocol.Range

ByteRangeToProtocolRange converts byte range to protocol range

func (*TSXDocument) Close 

func (d *TSXDocument) Close()

Close cleans up document resources

func (*TSXDocument) CompletionPrefix 

func (d *TSXDocument) CompletionPrefix(analysis *types.CompletionAnalysis) string

CompletionPrefix extracts the prefix being typed for filtering completions

func (*TSXDocument) Content 

func (d *TSXDocument) Content() (string, error)

Content returns the document content

func (*TSXDocument) FindAttributeAtPosition 

func (d *TSXDocument) FindAttributeAtPosition(position protocol.Position, dm any) (*types.AttributeMatch, string)

FindAttributeAtPosition finds an attribute at the given position (interface method)

func (*TSXDocument) FindCustomElements 

func (d *TSXDocument) FindCustomElements(dm any) ([]types.CustomElementMatch, error)

FindCustomElements finds custom elements in the document (interface method)

func (*TSXDocument) FindElementAtPosition 

func (d *TSXDocument) FindElementAtPosition(position protocol.Position, dm any) *types.CustomElementMatch

FindElementAtPosition finds a custom element at the given position (interface method)

func (*TSXDocument) FindHeadInsertionPoint 

func (d *TSXDocument) FindHeadInsertionPoint(dm any) (protocol.Position, bool)

FindHeadInsertionPoint finds insertion point in <head> section

func (*TSXDocument) FindInlineModuleScript 

func (d *TSXDocument) FindInlineModuleScript() (protocol.Position, bool)

FindInlineModuleScript finds insertion point in inline module script

func (*TSXDocument) FindModuleScript 

func (d *TSXDocument) FindModuleScript() (protocol.Position, bool)

FindModuleScript finds insertion point in module script

func (*TSXDocument) ImportMap added in v0.8.0 

func (d *TSXDocument) ImportMap() map[string]string

ImportMap returns nil for TSX documents (no importmaps in TSX files)

func (*TSXDocument) Language 

func (d *TSXDocument) Language() string

Language returns the document language

func (*TSXDocument) Parse 

func (d *TSXDocument) Parse(content string) error

Parse parses the TSX content using tree-sitter

func (*TSXDocument) Parser 

func (d *TSXDocument) Parser() *ts.Parser

Parser returns the document's parser

func (*TSXDocument) ScriptTags 

func (d *TSXDocument) ScriptTags() []types.ScriptTag

ScriptTags returns the parsed script tags

func (*TSXDocument) SetParser 

func (d *TSXDocument) SetParser(parser *ts.Parser)

SetParser sets the document's parser

func (*TSXDocument) SetScriptTags 

func (d *TSXDocument) SetScriptTags(scriptTags []types.ScriptTag)

SetScriptTags sets the script tags

func (*TSXDocument) SetTree 

func (d *TSXDocument) SetTree(tree *ts.Tree)

SetTree sets the document's syntax tree

func (*TSXDocument) Tree 

func (d *TSXDocument) Tree() *ts.Tree

Tree returns the document's syntax tree

func (*TSXDocument) URI 

func (d *TSXDocument) URI() string

URI returns the document URI

func (*TSXDocument) UpdateContent 

func (d *TSXDocument) UpdateContent(content string, version int32)

UpdateContent updates the document content

func (*TSXDocument) Version 

func (d *TSXDocument) Version() int32

Version returns the document version

Source Files

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