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35 lines
433 B
Bash
35 lines
433 B
Bash
#!/usr/bin/env zsh
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is_linux() {
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[[ "$OSTYPE" == linux* ]]
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}
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is_macos() {
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[[ "$OSTYPE" == darwin* ]]
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}
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is_android() {
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[[ "$OSTYPE" == linux-android ]]
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}
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command_exists() {
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command -v "$1" >/dev/null 2>&1
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}
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source_if_exists() {
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[[ -f "$1" ]] && source "$1"
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}
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run_before() {
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local command="$1"
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local init_command="$2"
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eval "$(cat <<EOF
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$command() {
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unfunction $command
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$init_command
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$command \$@
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}
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EOF
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)"
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}
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