Mercurial > vim
comparison src/testdir/test_let.vim @ 16704:a927fdf9a4b0 v8.1.1354
patch 8.1.1354: getting a list of text lines is clumsy
commit https://github.com/vim/vim/commit/f5842c5a533346c4ff41ff666e465c85f1de35d5
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun May 19 18:41:26 2019 +0200
patch 8.1.1354: getting a list of text lines is clumsy
Problem: Getting a list of text lines is clumsy.
Solution: Add the =<< assignment. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/4386)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 19 May 2019 18:45:05 +0200 |
| parents | 6b0836727cf3 |
| children | 98393772bddd |
comparison
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| 16703:d4eb78b4b086 | 16704:a927fdf9a4b0 |
|---|---|
| 149 | 149 |
| 150 func Test_let_utf8_environment() | 150 func Test_let_utf8_environment() |
| 151 let $a = 'ĀĒĪŌŪあいうえお' | 151 let $a = 'ĀĒĪŌŪあいうえお' |
| 152 call assert_equal('ĀĒĪŌŪあいうえお', $a) | 152 call assert_equal('ĀĒĪŌŪあいうえお', $a) |
| 153 endfunc | 153 endfunc |
| 154 | |
| 155 " Test for the setting a variable using the heredoc syntax | |
| 156 func Test_let_heredoc() | |
| 157 let var1 =<< END | |
| 158 Some sample text | |
| 159 Text with indent | |
| 160 !@#$%^&*()-+_={}|[]\~`:";'<>?,./ | |
| 161 END | |
| 162 | |
| 163 call assert_equal(["Some sample text", "\tText with indent", " !@#$%^&*()-+_={}|[]\\~`:\";'<>?,./"], var1) | |
| 164 | |
| 165 let var2 =<< | |
| 166 Editor | |
| 167 . | |
| 168 call assert_equal(['Editor'], var2) | |
| 169 | |
| 170 let var3 =<<END | |
| 171 END | |
| 172 call assert_equal([], var3) | |
| 173 | |
| 174 let var3 =<<END | |
| 175 vim | |
| 176 | |
| 177 end | |
| 178 END | |
| 179 END | |
| 180 END | |
| 181 call assert_equal(['vim', '', 'end', ' END', 'END '], var3) | |
| 182 | |
| 183 let var1 =<< trim END | |
| 184 Line1 | |
| 185 Line2 | |
| 186 Line3 | |
| 187 END | |
| 188 END | |
| 189 call assert_equal(['Line1', ' Line2', "\tLine3", ' END'], var1) | |
| 190 | |
| 191 let var1 =<< trim | |
| 192 Line1 | |
| 193 . | |
| 194 call assert_equal([' Line1'], var1) | |
| 195 | |
| 196 call assert_fails('let v =<< marker', 'E991:') | |
| 197 call assert_fails('call WrongSyntax()', 'E488:') | |
| 198 call assert_fails('call MissingEnd()', 'E990:') | |
| 199 endfunc | |
| 200 | |
| 201 func WrongSyntax() | |
| 202 let fail =<< that there | |
| 203 endfunc | |
| 204 | |
| 205 func MissingEnd() | |
| 206 let fail =<< END | |
| 207 endfunc |