Globally replace text in several files: Difference between revisions
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(Add Rust implementation) |
(Added Wren) |
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Reg_Empty(#20) // Cleanup |
Reg_Empty(#20) // Cleanup |
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Buf_Quit(OK)</lang> |
Buf_Quit(OK)</lang> |
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=={{header|Wren}}== |
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<lang ecmascript>import "io" for File |
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var files = ["file1.txt", "file2.txt"] |
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for (file in files) { |
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var text = File.read(file) |
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System.print("%(file) contains: %(text)") |
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text = text.replace("Goodbye London!", "Hello New York!") |
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File.create(file) { |f| // overwrites existing file |
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f.writeBytes(text) |
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} |
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System.print("%(file) now contains: %(File.read(file))") |
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}</lang> |
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{{out}} |
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<pre> |
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file1.txt contains: "Goodbye London!" |
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file1.txt now contains: "Hello New York!" |
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file2.txt contains: "Goodbye London!" |
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file2.txt now contains: "Hello New York!" |
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</pre> |
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=={{header|XPL0}}== |
=={{header|XPL0}}== |
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