diff options
Diffstat (limited to 'vendor/github.com/json-iterator/go/iter_skip_sloppy.go')
| -rw-r--r-- | vendor/github.com/json-iterator/go/iter_skip_sloppy.go | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/vendor/github.com/json-iterator/go/iter_skip_sloppy.go b/vendor/github.com/json-iterator/go/iter_skip_sloppy.go deleted file mode 100644 index 9303de4..0000000 --- a/vendor/github.com/json-iterator/go/iter_skip_sloppy.go +++ /dev/null | |||
| @@ -1,163 +0,0 @@ | |||
| 1 | //+build jsoniter_sloppy | ||
| 2 | |||
| 3 | package jsoniter | ||
| 4 | |||
| 5 | // sloppy but faster implementation, do not validate the input json | ||
| 6 | |||
| 7 | func (iter *Iterator) skipNumber() { | ||
| 8 | for { | ||
| 9 | for i := iter.head; i < iter.tail; i++ { | ||
| 10 | c := iter.buf[i] | ||
| 11 | switch c { | ||
| 12 | case ' ', '\n', '\r', '\t', ',', '}', ']': | ||
| 13 | iter.head = i | ||
| 14 | return | ||
| 15 | } | ||
| 16 | } | ||
| 17 | if !iter.loadMore() { | ||
| 18 | return | ||
| 19 | } | ||
| 20 | } | ||
| 21 | } | ||
| 22 | |||
| 23 | func (iter *Iterator) skipArray() { | ||
| 24 | level := 1 | ||
| 25 | if !iter.incrementDepth() { | ||
| 26 | return | ||
| 27 | } | ||
| 28 | for { | ||
| 29 | for i := iter.head; i < iter.tail; i++ { | ||
| 30 | switch iter.buf[i] { | ||
| 31 | case '"': // If inside string, skip it | ||
| 32 | iter.head = i + 1 | ||
| 33 | iter.skipString() | ||
| 34 | i = iter.head - 1 // it will be i++ soon | ||
| 35 | case '[': // If open symbol, increase level | ||
| 36 | level++ | ||
| 37 | if !iter.incrementDepth() { | ||
| 38 | return | ||
| 39 | } | ||
| 40 | case ']': // If close symbol, increase level | ||
| 41 | level-- | ||
| 42 | if !iter.decrementDepth() { | ||
| 43 | return | ||
| 44 | } | ||
| 45 | |||
| 46 | // If we have returned to the original level, we're done | ||
| 47 | if level == 0 { | ||
| 48 | iter.head = i + 1 | ||
| 49 | return | ||
| 50 | } | ||
| 51 | } | ||
| 52 | } | ||
| 53 | if !iter.loadMore() { | ||
| 54 | iter.ReportError("skipObject", "incomplete array") | ||
| 55 | return | ||
| 56 | } | ||
| 57 | } | ||
| 58 | } | ||
| 59 | |||
| 60 | func (iter *Iterator) skipObject() { | ||
| 61 | level := 1 | ||
| 62 | if !iter.incrementDepth() { | ||
| 63 | return | ||
| 64 | } | ||
| 65 | |||
| 66 | for { | ||
| 67 | for i := iter.head; i < iter.tail; i++ { | ||
| 68 | switch iter.buf[i] { | ||
| 69 | case '"': // If inside string, skip it | ||
| 70 | iter.head = i + 1 | ||
| 71 | iter.skipString() | ||
| 72 | i = iter.head - 1 // it will be i++ soon | ||
| 73 | case '{': // If open symbol, increase level | ||
| 74 | level++ | ||
| 75 | if !iter.incrementDepth() { | ||
| 76 | return | ||
| 77 | } | ||
| 78 | case '}': // If close symbol, increase level | ||
| 79 | level-- | ||
| 80 | if !iter.decrementDepth() { | ||
| 81 | return | ||
| 82 | } | ||
| 83 | |||
| 84 | // If we have returned to the original level, we're done | ||
| 85 | if level == 0 { | ||
| 86 | iter.head = i + 1 | ||
| 87 | return | ||
| 88 | } | ||
| 89 | } | ||
| 90 | } | ||
| 91 | if !iter.loadMore() { | ||
| 92 | iter.ReportError("skipObject", "incomplete object") | ||
| 93 | return | ||
| 94 | } | ||
| 95 | } | ||
| 96 | } | ||
| 97 | |||
| 98 | func (iter *Iterator) skipString() { | ||
| 99 | for { | ||
| 100 | end, escaped := iter.findStringEnd() | ||
| 101 | if end == -1 { | ||
| 102 | if !iter.loadMore() { | ||
| 103 | iter.ReportError("skipString", "incomplete string") | ||
| 104 | return | ||
| 105 | } | ||
| 106 | if escaped { | ||
| 107 | iter.head = 1 // skip the first char as last char read is \ | ||
| 108 | } | ||
| 109 | } else { | ||
| 110 | iter.head = end | ||
| 111 | return | ||
| 112 | } | ||
| 113 | } | ||
| 114 | } | ||
| 115 | |||
| 116 | // adapted from: https://github.com/buger/jsonparser/blob/master/parser.go | ||
| 117 | // Tries to find the end of string | ||
| 118 | // Support if string contains escaped quote symbols. | ||
| 119 | func (iter *Iterator) findStringEnd() (int, bool) { | ||
| 120 | escaped := false | ||
| 121 | for i := iter.head; i < iter.tail; i++ { | ||
| 122 | c := iter.buf[i] | ||
| 123 | if c == '"' { | ||
| 124 | if !escaped { | ||
| 125 | return i + 1, false | ||
| 126 | } | ||
| 127 | j := i - 1 | ||
| 128 | for { | ||
| 129 | if j < iter.head || iter.buf[j] != '\\' { | ||
| 130 | // even number of backslashes | ||
| 131 | // either end of buffer, or " found | ||
| 132 | return i + 1, true | ||
| 133 | } | ||
| 134 | j-- | ||
| 135 | if j < iter.head || iter.buf[j] != '\\' { | ||
| 136 | // odd number of backslashes | ||
| 137 | // it is \" or \\\" | ||
| 138 | break | ||
| 139 | } | ||
| 140 | j-- | ||
| 141 | } | ||
| 142 | } else if c == '\\' { | ||
| 143 | escaped = true | ||
| 144 | } | ||
| 145 | } | ||
| 146 | j := iter.tail - 1 | ||
| 147 | for { | ||
| 148 | if j < iter.head || iter.buf[j] != '\\' { | ||
| 149 | // even number of backslashes | ||
| 150 | // either end of buffer, or " found | ||
| 151 | return -1, false // do not end with \ | ||
| 152 | } | ||
| 153 | j-- | ||
| 154 | if j < iter.head || iter.buf[j] != '\\' { | ||
| 155 | // odd number of backslashes | ||
| 156 | // it is \" or \\\" | ||
| 157 | break | ||
| 158 | } | ||
| 159 | j-- | ||
| 160 | |||
| 161 | } | ||
| 162 | return -1, true // end with \ | ||
| 163 | } | ||