How to use readSource method of cmd Package

Best K6 code snippet using cmd.readSource

build.go

Source:build.go

...72	parser.DebugMode = p.opt.Debug73	return p74}75func (p *Context) Lex(filename string, src interface{}) (tokens, comments []token.Token, err error) {76	code, err := p.readSource(filename, src)77	if err != nil {78		return nil, nil, err79	}80	l := lexer.NewLexer(filename, code)81	tokens = l.Tokens()82	comments = l.Comments()83	return84}85func (p *Context) AST(filename string, src interface{}) (f *ast.File, err error) {86	code, err := p.readSource(filename, src)87	if err != nil {88		return nil, err89	}90	f, err = parser.ParseFile(filename, code)91	if err != nil {92		return nil, err93	}94	return f, nil95}96func (p *Context) ASM(filename string, src interface{}) (ll string, err error) {97	code, err := p.readSource(filename, src)98	if err != nil {99		return "", err100	}101	f, err := parser.ParseFile(filename, code)102	if err != nil {103		return "", err104	}105	ll = compiler.NewCompiler().Compile(f)106	return ll, nil107}108func (p *Context) Build(filename string, src interface{}, outfile string) (output []byte, err error) {109	return p.build(filename, src, outfile, p.opt.GOOS, p.opt.GOARCH)110}111func (p *Context) build(filename string, src interface{}, outfile, goos, goarch string) (output []byte, err error) {112	code, err := p.readSource(filename, src)113	if err != nil {114		return nil, err115	}116	f, err := parser.ParseFile(filename, code)117	if err != nil {118		return nil, err119	}120	const (121		_a_out_ll         = "_a.out.ll"122		_a_out_ll_o       = "_a.out.ll.o"123		_a_out_builtin_ll = "_a.out.builtin.ll"124	)125	if !p.opt.Debug {126		defer os.Remove(_a_out_ll)127		defer os.Remove(_a_out_ll_o)128		defer os.Remove(_a_out_builtin_ll)129	}130	llBuiltin := builtin.GetBuiltinLL(p.opt.GOOS, p.opt.GOARCH)131	err = os.WriteFile(_a_out_builtin_ll, []byte(llBuiltin), 0666)132	if err != nil {133		return nil, err134	}135	ll := compiler.NewCompiler().Compile(f)136	err = os.WriteFile(_a_out_ll, []byte(ll), 0666)137	if err != nil {138		return nil, err139	}140	if outfile == "" {141		outfile = "a.out"142	}143	if p.opt.GOOS == "wasm" {144		if !strings.HasSuffix(outfile, ".wasm") {145			outfile += ".wasm"146		}147		cmdLLC := exec.Command(148			p.opt.WasmLLC,149			"-march=wasm32",150			"-filetype=obj",151			"-o", _a_out_ll_o,152			_a_out_ll,153		)154		if data, err := cmdLLC.CombinedOutput(); err != nil {155			return data, err156		}157		cmdWasmLD := exec.Command(158			p.opt.WasmLD,159			"--entry=main",160			"--allow-undefined",161			"--export-all",162			_a_out_ll_o,163			"-o", outfile,164		)165		data, err := cmdWasmLD.CombinedOutput()166		return data, err167	}168	cmd := exec.Command(169		p.opt.Clang, "-Wno-override-module", "-o", outfile,170		_a_out_ll, _a_out_builtin_ll,171	)172	data, err := cmd.CombinedOutput()173	return data, err174}175func (p *Context) Run(filename string, src interface{}) ([]byte, error) {176	if p.opt.GOOS == "wasm" {177		return nil, fmt.Errorf("donot support run wasm")178	}179	a_out := "./a.out"180	if runtime.GOOS == "windows" {181		a_out = `.\a.out.exe`182	}183	if !p.opt.Debug {184		os.Remove(a_out)185	}186	output, err := p.build(filename, src, a_out, runtime.GOOS, runtime.GOARCH)187	if err != nil {188		return output, err189	}190	output, err = exec.Command(a_out).CombinedOutput()191	if err != nil {192		return output, err193	}194	return output, nil195}196func (p *Context) readSource(filename string, src interface{}) (string, error) {197	if src != nil {198		switch s := src.(type) {199		case string:200			return s, nil201		case []byte:202			return string(s), nil203		case *bytes.Buffer:204			if s != nil {205				return s.String(), nil206			}207		case io.Reader:208			d, err := io.ReadAll(s)209			return string(d), err210		}...

contract.go

Source:contract.go

...23	},24	SilenceUsage: true,25}26func compileFunc(conn naet.CompileContracter, args []string) (err error) {27	s, err := readSource(args[0])28	if err != nil {29		return err30	}31	bytecode, err := conn.CompileContract(s)32	fmt.Println(bytecode)33	return err34}35var encodeCalldataCmd = &cobra.Command{36	Use:   "encodeCalldata SOURCE FUNCTIONNAME [..ARGS]",37	Short: "Encode contract function calls. Needs the path to contract source file",38	Long:  ``,39	Args:  cobra.MinimumNArgs(2),40	RunE: func(cmd *cobra.Command, args []string) (err error) {41		compiler := newCompiler()42		return encodeCalldataFunc(compiler, args)43	},44	SilenceUsage: true,45}46func encodeCalldataFunc(conn naet.EncodeCalldataer, args []string) (err error) {47	s, err := readSource(args[0])48	if err != nil {49		return err50	}51	callData, err := conn.EncodeCalldata(s, args[1], args[2:])52	if err != nil {53		return err54	}55	fmt.Println(callData)56	return57}58type decodeCalldataer interface {59	naet.DecodeCalldataBytecoder60	naet.DecodeCalldataSourcer61}62var decodeCalldataBytecodeCmd = &cobra.Command{63	Use:   "decodeCalldataBytecode BYTECODE CALLDATA [..ARGS]",64	Short: "Decode contract function calls. Needs the path to contract source file/compiled bytecode",65	Long:  ``,66	Args:  cobra.MinimumNArgs(2),67	RunE: func(cmd *cobra.Command, args []string) (err error) {68		compiler := newCompiler()69		return decodeCalldataBytecodeFunc(compiler, args)70	},71	SilenceUsage: true,72}73func decodeCalldataBytecodeFunc(conn decodeCalldataer, args []string) (err error) {74	if !IsBytecode(args[0]) {75		return fmt.Errorf("%s is not bytecode", args[0])76	}77	if !IsBytecode(args[1]) {78		return fmt.Errorf("%s is not bytecode", args[0])79	}80	r, err := conn.DecodeCalldataBytecode(args[0], args[1])81	if err != nil {82		return83	}84	fmt.Println(*r.Function, r.Arguments)85	return nil86}87var decodeCalldataSourceCmd = &cobra.Command{88	Use:   "decodeCalldataSource SOURCE_FILE FUNCTION_NAME CALLDATA [..ARGS]",89	Short: "Decode contract function calls. Needs the path to contract source file/compiled bytecode",90	Long:  ``,91	Args:  cobra.MinimumNArgs(2),92	RunE: func(cmd *cobra.Command, args []string) (err error) {93		compiler := newCompiler()94		return decodeCalldataSourceFunc(compiler, args)95	},96	SilenceUsage: true,97}98func decodeCalldataSourceFunc(conn decodeCalldataer, args []string) (err error) {99	source, err := readSource(args[0])100	if err != nil {101		return err102	}103	if !IsBytecode(args[2]) {104		return fmt.Errorf("%s is not bytecode", args[0])105	}106	r, err := conn.DecodeCalldataSource(source, args[1], args[2])107	fmt.Println(*r.Function, r.Arguments)108	return109}110var generateAciCmd = &cobra.Command{111	Use:   "generateaci FILENAME",112	Short: "Generate ACI out of source code",113	Long:  ``,114	Args:  cobra.ExactArgs(1),115	RunE: func(cmd *cobra.Command, args []string) (err error) {116		compiler := newCompiler()117		return generateAciFunc(compiler, args)118	},119	SilenceUsage: true,120}121func generateAciFunc(conn naet.GenerateACIer, args []string) (err error) {122	source, err := readSource(args[0])123	if err != nil {124		return125	}126	aci, err := conn.GenerateACI(source)127	if err != nil {128		return129	}130	PrintObject("ACI", aci)131	return nil132}133func readSource(path string) (s string, err error) {134	file, err := os.Open(path)135	if err != nil {136		return "", err137	}138	b, err := ioutil.ReadAll(file)139	return string(b), err140}141func init() {142	RootCmd.AddCommand(contractCmd)143	contractCmd.AddCommand(compileCmd)144	contractCmd.AddCommand(encodeCalldataCmd)145	contractCmd.AddCommand(decodeCalldataBytecodeCmd)146	contractCmd.AddCommand(decodeCalldataSourceCmd)147	contractCmd.AddCommand(generateAciCmd)...

readSource

Using AI Code Generation

1func main() {2    cmd := cmd{}3    cmd.readSource()4}5func main() {6    cmd := cmd{}7    cmd.readSource()8}9func main() {10    cmd := cmd{}11    cmd.readSource()12}13func main() {14    cmd := cmd{}15    cmd.readSource()16}17func main() {18    cmd := cmd{}19    cmd.readSource()20}21func main() {22    cmd := cmd{}23    cmd.readSource()24}25func main() {26    cmd := cmd{}27    cmd.readSource()28}29func main() {30    cmd := cmd{}31    cmd.readSource()32}33func main() {34    cmd := cmd{}35    cmd.readSource()36}37func main() {38    cmd := cmd{}39    cmd.readSource()40}41func main() {42    cmd := cmd{}43    cmd.readSource()44}45func main() {46    cmd := cmd{}47    cmd.readSource()48}49func main() {50    cmd := cmd{}51    cmd.readSource()52}53func main() {54    cmd := cmd{}55    cmd.readSource()56}57func main() {58    cmd := cmd{}59    cmd.readSource()60}61func main()

readSource

Using AI Code Generation

1func main() {2    cmd.readSource()3}4func main() {5    cmd.readSource()6}7func main() {8    cmd.readSource()9}10func main() {11    cmd.readSource()12}13func main() {14    cmd.readSource()15}16func main() {17    cmd.readSource()18}19func main() {20    cmd.readSource()21}22func main() {23    cmd.readSource()24}25func main() {26    cmd.readSource()27}28func main() {29    cmd.readSource()30}31func main() {32    cmd.readSource()33}34func main() {35    cmd.readSource()36}37func main() {38    cmd.readSource()39}40func main() {41    cmd.readSource()42}43func main() {44    cmd.readSource()45}46func main()

readSource

Using AI Code Generation

1import (2type cmd struct {3}4func (c *cmd) readSource() {5}6func main() {7}8import (9type cmd struct {10}11func (c *cmd) readSource() {12}13func main() {14}15import (16type cmd struct {17}18func (c *cmd) readSource() {19}20func main() {21}22import (23type cmd struct {24}25func (c *cmd) readSource() {26}27func main() {28}29import (30type cmd struct {31}32func (c *cmd) readSource() {33}34func main() {35}36import (37type cmd struct {38}39func (c *cmd) readSource() {40}41func main() {42}43import (44type cmd struct {45}46func (c *cmd) readSource() {47}48func main() {49}50import (

readSource

Using AI Code Generation

1import (2func main() {3    source, err := ioutil.ReadFile("1.go")4    if err != nil {5        fmt.Println(err)6    }7    fmt.Println(string(source))8}9import (10func main() {11    source, err := ioutil.ReadFile("1.go")12    if err != nil {13        fmt.Println(err)14    }15    fmt.Println(string(source))16}17import (18func main() {19    source, err := ioutil.ReadFile("1.go")20    if err != nil {21        fmt.Println(err)22    }23    fmt.Println(string(source))24}25import (26func main() {27    source, err := ioutil.ReadFile("1.go")28    if err != nil {29        fmt.Println(err)30    }31    fmt.Println(string(source))32}33import (34func main() {35    source, err := ioutil.ReadFile("1.go")36    if err != nil {37        fmt.Println(err)38    }39    fmt.Println(string(source))40}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.