Package analysisutil
import "cmd/vendor/golang.org/x/tools/go/analysis/passes/internal/analysisutil"
- Overview
- Index
Package analysisutil defines various helper functions
used by two or more packages beneath go/analysis.
In the call graph viewer below, each node
is a function belonging to this package
and its children are the functions it
calls—perhaps dynamically.
The root nodes are the entry points of the
package: functions that may be called from
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There may be non-exported or anonymous
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Click a node to visit that function's source code.
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Functions may be omitted if they were
determined to be unreachable in the
particular programs or tests that were
analyzed.
func Format(fset *token.FileSet, x ast.Expr) string
Format returns a string representation of the expression.
func HasSideEffects(info *types.Info, e ast.Expr) bool
HasSideEffects reports whether evaluation of e has side effects.
func LineStart(f *token.File, line int) token.Pos
LineStart returns the position of the start of the specified line
within file f, or NoPos if there is no line of that number.
func ReadFile(fset *token.FileSet, filename string) ([]byte, *token.File, error)
ReadFile reads a file and adds it to the FileSet
so that we can report errors against it using lineStart.
func Unparen(e ast.Expr) ast.Expr
Unparen returns e with any enclosing parentheses stripped.