extensions

package

v0.49.0 Latest Latest Go to latest Published: Aug 16, 2024 License: Apache-2.0 Imports: 12 Imported by: 2

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/grol.io/grol

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Documentation ¶

Overview ¶

Package mappings some go built in functions to grol functions. Same mechanism can be used to map other go functions to grol functions and further extend the language.

Constants ¶

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const GrolFileExtension = ".gr" // Also the default filename for LoadSaveEmptyOnly.

Variables ¶

This section is empty.

Functions ¶

func Init ¶

func Init(c *Config) error

Init initializes the extensions, can be called multiple time safely but should really be called only once before using GROL repl/eval. If the passed Config pointer is nil, default (safe) values are used.

Types ¶

type Config ¶ added in v0.41.0

type Config struct {
	HasLoad           bool // load() only present if this is true.
	HasSave           bool // save() only present if this is true.
	LoadSaveEmptyOnly bool // Restrict load/save to a single .gr file inside the current directory.
	UnrestrictedIOs   bool // Dangerous when true: can overwrite files, read any readable file etc...
}

Configure restrictions and features. Currently about IOs of load and save functions.

type OneFloatInOutFunc ¶

type OneFloatInOutFunc func(float64) float64

Source Files ¶

View all Source files

extension.go

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