// Copyright 2016 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package json import "unicode/utf8" // safeSet holds the value true if the ASCII character with the given array // position can be represented inside a JSON string without any further // escaping. // // All values are true except for the ASCII control characters (0-31), the // double quote ("), and the backslash character ("\"). var safeSet = [utf8.RuneSelf]bool{ ' ': true, '!': true, '"': false, '#': true, '$': true, '%': true, '&': true, '\'': true, '(': true, ')': true, '*': true, '+': true, ',': true, '-': true, '.': true, '/': true, '0': true, '1': true, '2': true, '3': true, '4': true, '5': true, '6': true, '7': true, '8': true, '9': true, ':': true, ';': true, '<': true, '=': true, '>': true, '?': true, '@': true, 'A': true, 'B': true, 'C': true, 'D': true, 'E': true, 'F': true, 'G': true, 'H': true, 'I': true, 'J': true, 'K': true, 'L': true, 'M': true, 'N': true, 'O': true, 'P': true, 'Q': true, 'R': true, 'S': true, 'T': true, 'U': true, 'V': true, 'W': true, 'X': true, 'Y': true, 'Z': true, '[': true, '\\': false, ']': true, '^': true, '_': true, '`': true, 'a': true, 'b': true, 'c': true, 'd': true, 'e': true, 'f': true, 'g': true, 'h': true, 'i': true, 'j': true, 'k': true, 'l': true, 'm': true, 'n': true, 'o': true, 'p': true, 'q': true, 'r': true, 's': true, 't': true, 'u': true, 'v': true, 'w': true, 'x': true, 'y': true, 'z': true, '{': true, '|': true, '}': true, '~': true, '\u007f': true, } // htmlSafeSet holds the value true if the ASCII character with the given // array position can be safely represented inside a JSON string, embedded // inside of HTML