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---------- Buffer: foo ---------- This is the contents of buffer foo ---------- Buffer: foo ----------
(buffer-substring 1 10) ⇒ "This is t"
(buffer-substring (point-max) 10) ⇒ "he contents of buffer foo "
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(buffer-substring (point-min) (point-max))
---------- Buffer: foo ---------- This is the contents of buffer foo ---------- Buffer: foo ---------- (buffer-string) ⇒ "This is the contents of buffer foo "
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defun
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---------- Buffer: foo ---------- Gentlemen may cry ``Pea∗ce! Peace!,'' but there is no peace. ---------- Buffer: foo ---------- (thing-at-point 'word) ⇒ "Peace" (thing-at-point 'line) ⇒ "Gentlemen may cry ``Peace! Peace!,''\n" (thing-at-point 'whitespace) ⇒ nil