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// Copyright 2013 gopm authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"): you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations
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// under the License.
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// Package log provides npm-like style log output.
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package log
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import (
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"fmt"
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"os"
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)
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func Error(hl, msg string) {
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if len(hl) > 0 {
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hl = " " + hl
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}
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fmt.Printf("gopm ERR!%s %s\n", hl, msg)
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}
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func Fatal(hl, msg string) {
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Error(hl, msg)
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os.Exit(2)
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}
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func Log(format string, args ...interface{}) {
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fmt.Printf("gopm INFO %s\n",
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fmt.Sprintf(format, args...))
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}
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func Trace(format string, args ...interface{}) {
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fmt.Printf("gopm TRAC %s\n",
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fmt.Sprintf(format, args...))
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}
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func Success(title, hl, msg string) {
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if len(hl) > 0 {
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hl = " " + hl
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}
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fmt.Printf("gopm %s%s %s\n", title, hl, msg)
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}
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func Message(hl, msg string) {
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if len(hl) > 0 {
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hl = " " + hl
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}
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fmt.Printf("gopm MSG!%s %s\n", hl, msg)
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}
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