parser

package

v0.0.0-...-9cf64d8 Latest Latest Go to latest Published: Jul 29, 2025 License: MIT Imports: 9 Imported by: 0

Documentation ¶

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func ExtractPreservedLabels(expr string) []string

ExtractPreservedLabels analyzes which labels are preserved through the expression

func IsConstantExpression(expr string) (bool, string)

IsConstantExpression checks if an expression is a constant (like vector(1))

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

func New() *Parser

func (p *Parser) GetRulesByName(name string) []*models.RecordingRule

GetRulesByName returns all rules with the given metric name

func (p *Parser) ParseDirectory(dir string) ([]*models.RuleFile, error)

func (p *Parser) ParseFile(filename string) (*models.RuleFile, error)

func (p *Parser) ParseString(content string, filename string) (*models.RuleFile, error)

ParseString parses YAML content from a string with an optional filename for reference