34 lines
684 B
Bash
34 lines
684 B
Bash
# parse data and output simplified format.
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# usage: parse_simplify <STRING>
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parse_simplify() {
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echo "${*}" | \
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sed -e "s/ /_/g" \
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-e "s/[^[:alnum:]_-]//g" \
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-e "s/_\+/_/g" -e "s/-\+/-/g" \
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-e "s/_-/_/g" -e "s/-_/_/g" \
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-e "s/_\+/_/g" \
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-e "s/^_//" -e "s/_$//"
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}
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# Parse to CamelCase.
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# Usage: parse_camel <STRING>
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parse_camel() {
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local IFS=${IFS}_-
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local parts=($(parse_simplify ${1}))
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local result
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for part in "${parts[@]}"; do
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local word="${part^}"
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result="${result}${word}"
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done
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echo "${result}"
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}
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# parse data keeping only alphanumeric characters.
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# usage: parse_alnum <STRING>
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parse_alnum() {
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echo "${*}" | \
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sed -e "s/[^[:alnum:]]//g"
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}
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