nolol

package

v0.0.8 Latest Latest Go to latest Published: Mar 9, 2020 License: MIT Imports: 6 Imported by: 0

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Valid go.mod file
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Repository

github.com/dbaumgarten/yodk

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Documentation ¶

Index ¶

type Converter
- func NewConverter() *Converter
type Parser
- func NewParser() *Parser
type Printer
- func NewPrinter() *Printer
- func (p *Printer) Print(prog *nast.Program) (string, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Converter ¶

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

Converter can convert a nolol-ast to a yolol-ast

func NewConverter ¶

func NewConverter() *Converter

NewConverter creates a new converter

func (*Converter) Convert ¶

func (c *Converter) Convert(prog *nast.Program) (*ast.Program, error)

Convert converts a nolol-program to a yolol-program

func (*Converter) ConvertFromSource ¶

func (c *Converter) ConvertFromSource(prog string) (*ast.Program, error)

ConvertFromSource is a shortcut that parses and directly convertes a nolol program

func (*Converter) Debug ¶ added in v0.0.7

func (c *Converter) Debug(b bool)

Debug enables/disables debug logging

type Parser ¶

type Parser struct {
	*parser.Parser
}

Parser parses a nolol-program

func NewParser ¶

func NewParser() *Parser

NewParser creates and returns a nolol parser

func (*Parser) Debug ¶ added in v0.0.7

func (p *Parser) Debug(b bool)

Debug enables/disables debug logging

func (*Parser) Parse ¶

func (p *Parser) Parse(prog string) (*nast.Program, error)

Parse is the entry point for parsing

func (*Parser) ParseBlockStatement ¶ added in v0.0.6

func (p *Parser) ParseBlockStatement() *nast.BlockStatement

ParseBlockStatement parses a NOLOL block statement

func (*Parser) ParseConstantDeclaration ¶

func (p *Parser) ParseConstantDeclaration() *nast.ConstDeclaration

ParseConstantDeclaration parses a constant declaration

func (*Parser) ParseExecutableLine ¶

func (p *Parser) ParseExecutableLine() nast.ExecutableLine

ParseExecutableLine parses an if, while or statement-line

func (*Parser) ParseFuncCall ¶ added in v0.0.6

func (p *Parser) ParseFuncCall() ast.Expression

ParseFuncCall parse a function call

func (*Parser) ParseGoto ¶

func (p *Parser) ParseGoto() ast.Statement

ParseGoto allows labeled-gotos and forbids line-based gotos

func (*Parser) ParseIf ¶

func (p *Parser) ParseIf() ast.Statement

ParseIf overrides and disables the old yolol-style inline ifs

func (*Parser) ParseLine ¶

func (p *Parser) ParseLine() nast.Line

ParseLine parses any kind of line

func (*Parser) ParseLinesUntil ¶

func (p *Parser) ParseLinesUntil(stop func() bool) []nast.ExecutableLine

ParseLinesUntil parse lines until stop() returns true

func (*Parser) ParseMultilineIf ¶

func (p *Parser) ParseMultilineIf() nast.Line

ParseMultilineIf parses a nolol-style multiline if

func (*Parser) ParseProgram ¶

func (p *Parser) ParseProgram() *nast.Program

ParseProgram parses the program

func (*Parser) ParseStatementLine ¶

func (p *Parser) ParseStatementLine() *nast.StatementLine

ParseStatementLine parses a statement line

func (*Parser) ParseWhile ¶

func (p *Parser) ParseWhile() nast.Line

ParseWhile pasres a nolol while

type Printer ¶

type Printer struct {
	Indentation string
	// contains filtered or unexported fields
}

Printer can generate the nolol-code corresponding to a nolol ast

func NewPrinter ¶

func NewPrinter() *Printer

NewPrinter creates a new Printer

func (*Printer) Print ¶

func (p *Printer) Print(prog *nast.Program) (string, error)

Print returns the nolol-code for the given ast

Source Files ¶

View all Source files

Directories ¶

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