2799afc14b
The std encoding format is Unmarshal([]byte, interface{}) error.
This naturally lends itself well to being passed readfile or exhausted
reader/buffer.
40 lines
892 B
Go
40 lines
892 B
Go
package hcl
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import (
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"fmt"
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"github.com/hashicorp/hcl/hcl/ast"
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hclParser "github.com/hashicorp/hcl/hcl/parser"
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jsonParser "github.com/hashicorp/hcl/json/parser"
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)
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// ParseBytes accepts as input byte slice and returns ast tree.
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//
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// Input can be either JSON or HCL
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func ParseBytes(in []byte) (*ast.File, error) {
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return parse(in)
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}
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// ParseString accepts input as a string and returns ast tree.
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func ParseString(input string) (*ast.File, error) {
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return parse([]byte(input))
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}
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func parse(in []byte) (*ast.File, error) {
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switch lexMode(in) {
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case lexModeHcl:
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return hclParser.Parse(in)
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case lexModeJson:
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return jsonParser.Parse(in)
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}
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return nil, fmt.Errorf("unknown config format")
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}
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// Parse parses the given input and returns the root object.
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//
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// The input format can be either HCL or JSON.
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func Parse(input string) (*ast.File, error) {
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return parse([]byte(input))
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}
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