multiline: HEREDOC: -> heredoc:
parent
477900b075
commit
7a92c91b6d
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@ -16,18 +16,18 @@ HELP: /*
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}
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} ;
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HELP: HEREDOC:
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{ $syntax "HEREDOC: marker\n...text...\nmarker" }
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HELP: heredoc:
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{ $syntax "heredoc: marker\n...text...\nmarker" }
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{ $values { "marker" "a word (token)" } { "text" "arbitrary text" } { "value" string } }
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{ $description "Returns a string delimited by an arbitrary user-defined token. This delimiter must be exactly the text beginning at the first non-blank character after " { $link postpone: HEREDOC: } " until the end of the line containing " { $link postpone: HEREDOC: } ". Text is captured until a line is found containing exactly this delimiter string." }
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{ $description "Returns a string delimited by an arbitrary user-defined token. This delimiter must be exactly the text beginning at the first non-blank character after " { $link postpone: heredoc: } " until the end of the line containing " { $link postpone: heredoc: } ". Text is captured until a line is found containing exactly this delimiter string." }
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{ $warning "Whitespace is significant." }
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{ $examples
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{ $example "USING: multiline prettyprint ;"
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"HEREDOC: END\nx\nEND\n."
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"heredoc: END\nx\nEND\n."
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"\"x\\n\""
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}
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{ $example "USING: multiline prettyprint sequences ;"
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"2 5 HEREDOC: zap\nfoo\nbar\nzap\nsubseq ."
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"2 5 heredoc: zap\nfoo\nbar\nzap\nsubseq ."
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"\"o\\nb\""
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}
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} ;
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@ -41,7 +41,7 @@ ARTICLE: "multiline" "Multiline"
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"Multiline strings:"
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{ $subsections
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postpone: STRING:
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postpone: HEREDOC:
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postpone: heredoc:
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}
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"Multiline comments:"
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{ $subsections postpone: /* }
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@ -10,62 +10,62 @@ bar
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{ "foo\nbar\n" } [ test-it ] unit-test
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! HEREDOC:
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! heredoc:
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{ "foo\nbar\n" } [ HEREDOC: END
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{ "foo\nbar\n" } [ heredoc: END
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foo
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bar
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END
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] unit-test
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{ "" } [ HEREDOC: END
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{ "" } [ heredoc: END
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END
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] unit-test
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{ " END\n" } [ HEREDOC: END
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{ " END\n" } [ heredoc: END
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END
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END
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] unit-test
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{ "\n" } [ HEREDOC: END
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{ "\n" } [ heredoc: END
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END
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] unit-test
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{ "x\n" } [ HEREDOC: END
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{ "x\n" } [ heredoc: END
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x
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END
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] unit-test
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{ "x\n" } [ HEREDOC: END
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{ "x\n" } [ heredoc: END
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x
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END
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] unit-test
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! there's a space after xyz
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{ "xyz \n" } [ HEREDOC: END
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{ "xyz \n" } [ heredoc: END
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xyz
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END
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] unit-test
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{ "} ! * # \" «\n" } [ HEREDOC: END
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{ "} ! * # \" «\n" } [ heredoc: END
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} ! * # " «
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END
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] unit-test
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{ 21 "foo\nbar\n" " HEREDOC: FOO\n FOO\n" 22 } [ 21 HEREDOC: X
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{ 21 "foo\nbar\n" " heredoc: FOO\n FOO\n" 22 } [ 21 heredoc: X
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foo
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bar
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X
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HEREDOC: END
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HEREDOC: FOO
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heredoc: END
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heredoc: FOO
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FOO
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END
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22 ] unit-test
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{ "lol\n xyz\n" }
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[
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HEREDOC: xyz
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heredoc: xyz
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lol
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xyz
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xyz
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@ -84,7 +84,7 @@ PRIVATE>
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SYNTAX: /* "*/" parse-multiline-string drop ;
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SYNTAX: HEREDOC:
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SYNTAX: heredoc:
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lexer get {
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[ skip-blank ]
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[ rest-of-line ]
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