funcmaps

package
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 Go to latest Published: Aug 24, 2026 License: Apache-2.0 Imports: 2 Imported by: 0

Documentation

Overview

Package funcmaps exposes utilities to work with template.FuncMap.

* funcmap merging, with guards against unwary overrides (coalesce, protecting builtins) * a default funcmap for golang codegen, with common mangling for go identifiers, go comments handling etc

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Coalesce 

func Coalesce(target template.FuncMap, coalesced ...template.FuncMap) template.FuncMap

Coalesce template.FuncMap s into the target template.FuncMap.

Coalesce is a merge with first wins, never overwriting keys.

Built-in template functions are implied and are therefore always protected from an override.

func Merge 

func Merge(target template.FuncMap, merged ...template.FuncMap) template.FuncMap

Merge template.FuncMap s into the target template.FuncMap.

Merge is performed with last wins, overwriting keys.

Built-in template functions are always protected from an override.

func Pick 

func Pick(source template.FuncMap, picked ...string) template.FuncMap

Pick cherrypicks a list of functions from a template.FuncMap and yields a clone with only the selected ones. Non-existent symbols are silently ignored.

Types

This section is empty.

Source Files

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Directories

Path Synopsis
Package golang provides the Go-specific template function map used by code generators.
 Package golang provides the Go-specific template function map used by code generators.

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