diff options
Diffstat (limited to 'lib/stdlib/doc/src/erl_scan.xml')
| -rw-r--r-- | lib/stdlib/doc/src/erl_scan.xml | 79 |
1 files changed, 74 insertions, 5 deletions
diff --git a/lib/stdlib/doc/src/erl_scan.xml b/lib/stdlib/doc/src/erl_scan.xml index 855c8fc195..8f9c1db25b 100644 --- a/lib/stdlib/doc/src/erl_scan.xml +++ b/lib/stdlib/doc/src/erl_scan.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2013</year> + <year>1996</year><year>2015</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -120,7 +120,7 @@ <c>string(<anno>String</anno>, <anno>StartLocation</anno>, [])</c>.</p> <p><c><anno>StartLocation</anno></c> indicates the initial location - when scanning starts. If <c><anno>StartLocation</anno></c> is a line + when scanning starts. If <c><anno>StartLocation</anno></c> is a line, <c>attributes()</c> as well as <c><anno>EndLocation</anno></c> and <c><anno>ErrorLocation</anno></c> will be lines. If <c><anno>StartLocation</anno></c> is a pair of a line and a column @@ -132,8 +132,12 @@ line where the token begins, as well as the text of the token (if the <c>text</c> option is given), all of which can be accessed by calling <seealso - marker="#token_info/1">token_info/1,2</seealso> or <seealso - marker="#attributes_info/1">attributes_info/1,2</seealso>.</p> + marker="#token_info/1">token_info/1,2</seealso>, <seealso + marker="#attributes_info/1">attributes_info/1,2</seealso>, + <seealso marker="#column/1">column/1</seealso>, + <seealso marker="#line/1">line/1</seealso>, + <seealso marker="#location/1">location/1</seealso>, and + <seealso marker="#text/1">text/1</seealso>.</p> <p>A <em>token</em> is a tuple containing information about syntactic category, the token attributes, and the actual terminal symbol. For punctuation characters (e.g. <c>;</c>, @@ -237,6 +241,70 @@ </desc> </func> <func> + <name name="category" arity="1"/> + <fsummary>Return the category</fsummary> + <desc> + <p>Returns the category of <c><anno>Token</anno></c>. + </p> + </desc> + </func> + <func> + <name name="symbol" arity="1"/> + <fsummary>Return the symbol</fsummary> + <desc> + <p>Returns the symbol of <c><anno>Token</anno></c>. + </p> + </desc> + </func> + <func> + <name name="column" arity="1"/> + <fsummary>Return the column</fsummary> + <desc> + <p>Returns the column of <c><anno>Token</anno></c>'s + collection of annotations. + </p> + </desc> + </func> + <func> + <name name="end_location" arity="1"/> + <fsummary>Return the end location of the text</fsummary> + <desc> + <p>Returns the end location of the text of + <c><anno>Token</anno></c>'s collection of annotations. If + there is no text, + <c>undefined</c> is returned. + </p> + </desc> + </func> + <func> + <name name="line" arity="1"/> + <fsummary>Return the line</fsummary> + <desc> + <p>Returns the line of <c><anno>Token</anno></c>'s collection + of annotations. + </p> + </desc> + </func> + <func> + <name name="location" arity="1"/> + <fsummary>Return the location</fsummary> + <desc> + <p>Returns the location of <c><anno>Token</anno></c>'s + collection of annotations. + </p> + </desc> + </func> + <func> + <name name="text" arity="1"/> + <fsummary>Return the text</fsummary> + <desc> + <p>Returns the text of <c><anno>Token</anno></c>'s collection + of annotations. If there is no text, <c>undefined</c> is + returned. + </p> + </desc> + </func> + <func> <name name="token_info" arity="1"/> <fsummary>Return information about a token</fsummary> <desc> @@ -417,6 +485,7 @@ Module:format_error(ErrorDescriptor)</code> <section> <title>See Also</title> <p><seealso marker="io">io(3)</seealso>, - <seealso marker="erl_parse">erl_parse(3)</seealso></p> + <seealso marker="erl_anno">erl_anno(3)</seealso>, + <seealso marker="erl_parse">erl_parse(3)</seealso></p> </section> </erlref> |