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Fix typos and update wording again

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kozbial
2021-07-26 18:10:53 -07:00
committed by Monica Kozbial
parent f64e8df486
commit 3fbbedf6f1
1 changed files with 9 additions and 8 deletions
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17
scripts/goog_module/convert-file.sh
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@@ -4,11 +4,11 @@
# replacing string (regex) patterns in a way that is both GNU and macOS
# compatible.
#
# Common perl flags used (also decribed at https://perldoc.perl.org/perlrun):
# Common perl flags used (also described at https://perldoc.perl.org/perlrun):
# -e : Used to execute perl programs on the command line
# -p : Assumes an input loop around script. Prints every processed line.
# -n : Assumes an input loop around script. Does not print every line.
# -i : Used for in-place editing. Used for commands for find/replace.
# -i : Used for in-place editing. Used in commands for find/replace.
# -l[octnum] : Assigns the output record separator "$/" as an octal number. If
# octnum is not present, sets output record separator to the current
# value of the input record separator "$\".
@@ -18,10 +18,11 @@
# This command does an in-place search-and-replace. The global ("/g") modifier
# causes it to replace all occurrences, rather than only the first match.
# 2. perl -ne 'print m/regex/modifiers'
# This command returns a string containing the regex match. The regex must
# contain a capture group "()", unless the global ("\g") modifier is
# specified. This will return the first match, unless the global modifier is
# specified, in which case, it will return all matches.
# This command returns a string containing the regex match (designated by the
# capture group "()" in the regex). This will return the first match, unless
# the global modifier is specified, in which case, it will return all matches.
# If this command is used without a capture group it returns true or false (in
# the form a truthy or falsey value)
# 3. perl -nle 'print $& while m{regex}modifiers'
# Similar to (2), but returns regex matches separated by newlines.
# The "m{regex}modifiers" is equivalent to "m/regex/modifiers" syntax.
@@ -33,7 +34,7 @@
# Single quotes need to be escaped in both regex and the string, resulting in
# '\'' being used to represent a single quote character.
# For a reference to syntax of regular expressions in Perl, see:
# https://perldoc.perl.org/perire
# https://perldoc.perl.org/perlre
#######################################
# Logging functions.
@@ -240,7 +241,7 @@ step3() {
missing_requires=$(echo "${missing_requires}" | tr ' ' '\n' | sort -u)
if [[ -n "${missing_requires}" ]]; then
# Search for the string goog.require('Blockly') or goog.requireType('Blockly')
local has_blockly_require=$(perl -ne'print m{goog\.(require|requireType)\('\''Blockly'\''\)}g' "${filepath}")
local has_blockly_require=$(perl -ne 'print m/goog\.(?:require|requireType)\('\''Blockly'\''\)/' "${filepath}")
if [[ -n "${has_blockly_require}" ]]; then
warn 'Blockly detected as a require.'
warn "Potentially missing requires for:\n${missing_requires}\nPlease manually review."