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119
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1 Tests for List and Dictionary types. vim: set ft=vim :
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2
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3 STARTTEST
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4 :so small.vim
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148
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5 :fun Test(...)
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119
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6 :" Creating List directly with different types
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7 :let l = [1, 'as''d', [1, 2, function("strlen")], {'a': 1},]
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8 :$put =string(l)
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9 :$put =string(l[-1])
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10 :$put =string(l[-4])
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11 :try
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12 : $put =string(l[-5])
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13 :catch
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14 : $put =v:exception[:14]
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15 :endtry
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16 :"
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17 :" List identity
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18 :let ll = l
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19 :let lx = copy(l)
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20 :try
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21 : $put =(l == ll) . (l isnot ll) . (l is ll) . (l == lx) . (l is lx) . (l isnot lx)
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22 :catch
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23 : $put =v:exception
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24 :endtry
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25 :"
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26 :" Creating Dictionary directly with different types
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27 :let d = {001: 'asd', 'b': [1, 2, function('strlen')], -1: {'a': 1},}
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28 :$put =string(d) . d.1
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29 :$put =string(sort(keys(d)))
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148
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30 :$put =string (values(d))
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119
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31 :for [key, val] in items(d)
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32 : $put =key . ':' . string(val)
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33 : unlet key val
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34 :endfor
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148
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35 :call extend (d, {3:33, 1:99})
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119
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36 :call extend(d, {'b':'bbb', 'c':'ccc'}, "keep")
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37 :try
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38 : call extend(d, {3:333,4:444}, "error")
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39 :catch
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40 : $put =v:exception[:15] . v:exception[-1:-1]
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41 :endtry
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42 :$put =string(d)
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43 :call filter(d, 'v:key =~ ''[ac391]''')
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44 :$put =string(d)
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45 :"
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46 :" Dictionary identity
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47 :let dd = d
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48 :let dx = copy(d)
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49 :try
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50 : $put =(d == dd) . (d isnot dd) . (d is dd) . (d == dx) . (d is dx) . (d isnot dx)
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51 :catch
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52 : $put =v:exception
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53 :endtry
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54 :"
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55 :" Changing var type should fail
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56 :try
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57 : let d = []
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58 :catch
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59 : $put =v:exception[:14] . v:exception[-1:-1]
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60 :endtry
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61 :try
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62 : let l = {}
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63 :catch
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64 : $put =v:exception[:14] . v:exception[-1:-1]
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65 :endtry
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66 :"
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67 :" removing items with :unlet
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68 :unlet l[2]
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69 :$put =string(l)
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70 :let l = range(8)
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148
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71 :try
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119
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72 :unlet l[:3]
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73 :unlet l[1:]
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148
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74 :catch
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75 :$put =v:exception
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76 :endtry
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119
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77 :$put =string(l)
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78 :"
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79 :unlet d.c
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80 :unlet d[-1]
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81 :$put =string(d)
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82 :"
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123
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83 :" manipulating a big Dictionary (hashtable.c has a border of 1000 entries)
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119
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84 :let d = {}
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123
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85 :for i in range(1500)
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86 : let d[i] = 3000 - i
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119
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87 :endfor
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123
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88 :$put =d[0] . ' ' . d[100] . ' ' . d[999] . ' ' . d[1400] . ' ' . d[1499]
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119
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89 :try
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123
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90 : let n = d[1500]
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119
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91 :catch
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123
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92 : $put =v:exception[:14] . v:exception[-4:-1]
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119
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93 :endtry
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94 :" lookup each items
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123
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95 :for i in range(1500)
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96 : if d[i] != 3000 - i
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119
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97 : $put =d[i]
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98 : endif
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99 :endfor
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100 : let i += 1
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101 :" delete even items
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102 :while i >= 2
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103 : let i -= 2
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104 : unlet d[i]
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105 :endwhile
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123
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106 :$put =get(d, 1500 - 100, 'NONE') . ' ' . d[1]
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119
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107 :" delete odd items, checking value, one intentionally wrong
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108 :let d[33] = 999
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109 :let i = 1
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123
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110 :while i < 1500
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111 : if d[i] != 3000 - i
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119
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112 : $put =i . '=' . d[i]
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113 : else
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114 : unlet d[i]
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115 : endif
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116 : let i += 2
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117 :endwhile
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118 :$put =string(d) " must be almost empty now
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119 :unlet d
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120 :"
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121 :" Dictionary function
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122 :let dict = {}
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123 :func dict.func(a) dict
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124 : $put =a:a . len(self.data)
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125 :endfunc
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126 :let dict.data = [1,2,3]
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127 :call dict.func("len: ")
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123
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128 :let x = dict.func("again: ")
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119
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129 :try
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130 : let Fn = dict.func
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131 : call Fn('xxx')
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132 :catch
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133 : $put =v:exception[:15]
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134 :endtry
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123
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135 :"
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136 :" Function in script-local List or Dict
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137 :let g:dict = {}
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138 :function g:dict.func() dict
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139 : $put ='g:dict.func'.self.foo[1].self.foo[0]('asdf')
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140 :endfunc
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141 :let g:dict.foo = ['-', 2, 3]
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142 :call insert(g:dict.foo, function('strlen'))
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143 :call g:dict.func()
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119
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144 :"
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145 :" Nasty: remove func from Dict that's being called (works)
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146 :let d = {1:1}
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147 :func d.func(a)
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148 : return "a:". a:a
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149 :endfunc
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148
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150 :$put =d.func(string(remove(d, 'func')))
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119
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151 :"
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164
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152 :" Nasty: deepcopy() dict that refers to itself (fails when noref used)
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119
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153 :let d = {1:1, 2:2}
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154 :let l = [4, d, 6]
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155 :let d[3] = l
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164
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156 :let dc = deepcopy(d)
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119
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157 :try
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164
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158 : let dc = deepcopy(d, 1)
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119
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159 :catch
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160 : $put =v:exception[:14]
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161 :endtry
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164
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162 :let l2 = [0, l, l, 3]
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163 :let l[1] = l2
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164 :let l3 = deepcopy(l2)
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165 :$put ='same list: ' . (l3[1] is l3[2])
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119
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166 :"
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148
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167 :" Locked variables
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168 :for depth in range(5)
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169 : $put ='depth is ' . depth
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170 : for u in range(3)
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171 : unlet l
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172 : let l = [0, [1, [2, 3]], {4: 5, 6: {7: 8}}]
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173 : exe "lockvar " . depth . " l"
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174 : if u == 1
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175 : exe "unlockvar l"
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176 : elseif u == 2
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177 : exe "unlockvar " . depth . " l"
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178 : endif
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179 : let ps = islocked("l").islocked("l[1]").islocked("l[1][1]").islocked("l[1][1][0]").'-'.islocked("l[2]").islocked("l[2]['6']").islocked("l[2]['6'][7]")
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180 : $put =ps
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181 : let ps = ''
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182 : try
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183 : let l[1][1][0] = 99
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184 : let ps .= 'p'
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185 : catch
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186 : let ps .= 'F'
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187 : endtry
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188 : try
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189 : let l[1][1] = [99]
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190 : let ps .= 'p'
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191 : catch
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192 : let ps .= 'F'
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193 : endtry
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194 : try
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195 : let l[1] = [99]
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196 : let ps .= 'p'
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197 : catch
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198 : let ps .= 'F'
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199 : endtry
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200 : try
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201 : let l[2]['6'][7] = 99
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202 : let ps .= 'p'
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203 : catch
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204 : let ps .= 'F'
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205 : endtry
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206 : try
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207 : let l[2][6] = {99: 99}
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208 : let ps .= 'p'
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209 : catch
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210 : let ps .= 'F'
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211 : endtry
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212 : try
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213 : let l[2] = {99: 99}
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214 : let ps .= 'p'
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215 : catch
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216 : let ps .= 'F'
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217 : endtry
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218 : try
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219 : let l = [99]
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220 : let ps .= 'p'
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221 : catch
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222 : let ps .= 'F'
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223 : endtry
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224 : $put =ps
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225 : endfor
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226 :endfor
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227 :"
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228 :" a:000 function argument
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229 :" first the tests that should fail
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230 :try
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231 : let a:000 = [1, 2]
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232 :catch
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233 : $put ='caught a:000'
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234 :endtry
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235 :try
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236 : let a:000[0] = 9
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237 :catch
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238 : $put ='caught a:000[0]'
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239 :endtry
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240 :try
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241 : let a:000[2] = [9, 10]
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242 :catch
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243 : $put ='caught a:000[2]'
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244 :endtry
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245 :try
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246 : let a:000[3] = {9: 10}
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247 :catch
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248 : $put ='caught a:000[3]'
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249 :endtry
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250 :" now the tests that should pass
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251 :try
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252 : let a:000[2][1] = 9
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253 : call extend(a:000[2], [5, 6])
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254 : let a:000[3][5] = 8
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255 : let a:000[3]['a'] = 12
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256 : $put =string(a:000)
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257 :catch
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258 : $put ='caught ' . v:exception
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259 :endtry
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260 :"
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164
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261 :" reverse() and sort()
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262 :let l = ['-0', 'A11', 2, 'xaaa', 4, 'foo', 'foo6', [0, 1, 2], 'x8']
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263 :$put =string(reverse(l))
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264 :$put =string(reverse(reverse(l)))
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265 :$put =string(sort(l))
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266 :$put =string(reverse(sort(l)))
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267 :$put =string(sort(reverse(sort(l))))
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268 :"
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283
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269 :" splitting a string to a List
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270 :$put =string(split(' aa bb '))
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271 :$put =string(split(' aa bb ', '\W\+', 0))
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272 :$put =string(split(' aa bb ', '\W\+', 1))
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273 :$put =string(split(' aa bb ', '\W', 1))
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274 :$put =string(split(':aa::bb:', ':', 0))
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275 :$put =string(split(':aa::bb:', ':', 1))
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276 :$put =string(split('aa,,bb, cc,', ',\s*', 1))
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294
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277 :$put =string(split('abc', '\zs'))
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278 :$put =string(split('abc', '\zs', 1))
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283
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279 :"
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119
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280 :endfun
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148
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281 :call Test(1, 2, [3, 4], {5: 6}) " This may take a while
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119
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282 :"
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283 :/^start:/,$wq! test.out
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284 ENDTEST
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285
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286 start:
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